java.lang.Object
- org.gitlab4j.api.AbstractApi
- - org.gitlab4j.api.MergeRequestApi

All Implemented Interfaces:

org.gitlab4j.models.Constants
```
public class MergeRequestApi
extends AbstractApi
```
This class implements the client side API for the GitLab merge request calls.

See Also:

Merge requests API at GitLab, Merge request approvals API at GitLab

Nested Class Summary
- Nested classes/interfaces inherited from interface org.gitlab4j.models.Constants
  org.gitlab4j.models.Constants.ActionType, org.gitlab4j.models.Constants.ApplicationScope, org.gitlab4j.models.Constants.ArchiveFormat, org.gitlab4j.models.Constants.AutoCancelPendingPipelines, org.gitlab4j.models.Constants.AutoDevopsDeployStrategy, org.gitlab4j.models.Constants.BuildGitStrategy, org.gitlab4j.models.Constants.CommitBuildState, org.gitlab4j.models.Constants.ContributorOrderBy, org.gitlab4j.models.Constants.DefaultBranchProtectionLevel, org.gitlab4j.models.Constants.DeploymentOrderBy, org.gitlab4j.models.Constants.DeploymentStatus, org.gitlab4j.models.Constants.DeployTokenScope, org.gitlab4j.models.Constants.Encoding, org.gitlab4j.models.Constants.EpicOrderBy, org.gitlab4j.models.Constants.EventScope, org.gitlab4j.models.Constants.GroupOrderBy, org.gitlab4j.models.Constants.GroupSearchScope<T extends java.lang.Object>, org.gitlab4j.models.Constants.ImpersonationState, org.gitlab4j.models.Constants.IssueOrderBy, org.gitlab4j.models.Constants.IssueScope, org.gitlab4j.models.Constants.IssueState, org.gitlab4j.models.Constants.JobScope, org.gitlab4j.models.Constants.LineType, org.gitlab4j.models.Constants.MergeRequestOrderBy, org.gitlab4j.models.Constants.MergeRequestScope, org.gitlab4j.models.Constants.MergeRequestSearchIn, org.gitlab4j.models.Constants.MergeRequestState, org.gitlab4j.models.Constants.MilestoneState, org.gitlab4j.models.Constants.PackageOrderBy, org.gitlab4j.models.Constants.PackageStatus, org.gitlab4j.models.Constants.PipelineOrderBy, org.gitlab4j.models.Constants.PipelineScope, org.gitlab4j.models.Constants.PipelineSource, org.gitlab4j.models.Constants.ProjectAccessTokenScope, org.gitlab4j.models.Constants.ProjectCreationLevel, org.gitlab4j.models.Constants.ProjectFeatureVisibilityAccessLevel, org.gitlab4j.models.Constants.ProjectOrderBy, org.gitlab4j.models.Constants.ProjectSearchScope<T extends java.lang.Object>, org.gitlab4j.models.Constants.SearchScope<T extends java.lang.Object>, org.gitlab4j.models.Constants.SortOrder, org.gitlab4j.models.Constants.SquashOption, org.gitlab4j.models.Constants.StateEvent, org.gitlab4j.models.Constants.SubgroupCreationLevel, org.gitlab4j.models.Constants.TagOrderBy, org.gitlab4j.models.Constants.TargetType, org.gitlab4j.models.Constants.TodoAction, org.gitlab4j.models.Constants.TodoState, org.gitlab4j.models.Constants.TodoType, org.gitlab4j.models.Constants.TokenType

Field Summary
- Fields inherited from class org.gitlab4j.api.AbstractApi
  gitLabApi
- Fields inherited from interface org.gitlab4j.models.Constants
  NEXT_PAGE_HEADER, PAGE_HEADER, PAGE_PARAM, PER_PAGE, PER_PAGE_PARAM, PREV_PAGE_HEADER, TOTAL_HEADER, TOTAL_PAGES_HEADER

Constructor Summary

Constructors
Constructor Description

MergeRequestApi(GitLabApi gitLabApi)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.gitlab4j.api.models.MergeRequest`	`acceptMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Merge changes to the merge request.
`org.gitlab4j.api.models.MergeRequest`	`acceptMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.String mergeCommitMessage, java.lang.Boolean shouldRemoveSourceBranch, java.lang.Boolean mergeWhenPipelineSucceeds)`	Merge changes to the merge request.
`org.gitlab4j.api.models.MergeRequest`	`acceptMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.String mergeCommitMessage, java.lang.Boolean shouldRemoveSourceBranch, java.lang.Boolean mergeWhenPipelineSucceeds, java.lang.String sha)`	Merge changes to the merge request.
`org.gitlab4j.api.models.MergeRequest`	`acceptMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, org.gitlab4j.api.models.AcceptMergeRequestParams params)`	Merge changes to the merge request.
`org.gitlab4j.api.models.MergeRequest`	`approveMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.String sha)`	Approve a merge request.
`org.gitlab4j.api.models.MergeRequest`	`cancelMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Cancel merge when pipeline succeeds.
`org.gitlab4j.api.models.ApprovalRule`	`createApprovalRule(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Long projectRuleId, org.gitlab4j.api.models.ApprovalRuleParams params)`	Create a merge request level approval rule.
`org.gitlab4j.api.models.MergeRequest`	`createMergeRequest(java.lang.Object projectIdOrPath, java.lang.String sourceBranch, java.lang.String targetBranch, java.lang.String title, java.lang.String description, java.lang.Long assigneeId)`	Creates a merge request and optionally assigns a reviewer to it.
`org.gitlab4j.api.models.MergeRequest`	`createMergeRequest(java.lang.Object projectIdOrPath, java.lang.String sourceBranch, java.lang.String targetBranch, java.lang.String title, java.lang.String description, java.lang.Long assigneeId, java.lang.Long targetProjectId, java.lang.String[] labels, java.lang.Long milestoneId, java.lang.Boolean removeSourceBranch)`	Creates a merge request.
`org.gitlab4j.api.models.MergeRequest`	`createMergeRequest(java.lang.Object projectIdOrPath, java.lang.String sourceBranch, java.lang.String targetBranch, java.lang.String title, java.lang.String description, java.lang.Long assigneeId, java.lang.Long targetProjectId, java.lang.String[] labels, java.lang.Long milestoneId, java.lang.Boolean removeSourceBranch, java.lang.Boolean squash)`	Creates a merge request.
`org.gitlab4j.api.models.MergeRequest`	`createMergeRequest(java.lang.Object projectIdOrPath, org.gitlab4j.api.models.MergeRequestParams params)`	Creates a merge request.
`org.gitlab4j.api.models.Pipeline`	`createMergeRequestPipeline(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Create a new pipeline for a merge request.
`void`	`deleteApprovalRule(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Long approvalRuleId)`	Delete the specified the merge request level approval rule.
`void`	`deleteMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Only for admins and project owners.
`java.util.List<org.gitlab4j.api.models.ApprovalRule>`	`getApprovalRules(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a list of the merge request level approval rules.
`Pager<org.gitlab4j.api.models.ApprovalRule>`	`getApprovalRules(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager of the merge request level approval rules.
`java.util.stream.Stream<org.gitlab4j.api.models.ApprovalRule>`	`getApprovalRulesStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a Stream of the merge request level approval rules.
`org.gitlab4j.api.models.MergeRequest`	`getApprovals(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get the merge request with approval information.
`org.gitlab4j.api.models.ApprovalState`	`getApprovalState(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get the approval state of a merge request.
`java.util.List<org.gitlab4j.api.models.Issue>`	`getApprovalStatus(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get list containing all the issues that would be closed by merging the provided merge request.
`java.util.List<org.gitlab4j.api.models.Issue>`	`getClosesIssues(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get list containing all the issues that would be closed by merging the provided merge request.
`Pager<org.gitlab4j.api.models.Issue>`	`getClosesIssues(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager containing all the issues that would be closed by merging the provided merge request.
`java.util.List<org.gitlab4j.api.models.Issue>`	`getClosesIssues(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int page, int perPage)`	Get list containing all the issues that would be closed by merging the provided merge request.
`java.util.stream.Stream<org.gitlab4j.api.models.Issue>`	`getClosesIssuesStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get Stream containing all the issues that would be closed by merging the provided merge request.
`java.util.List<org.gitlab4j.api.models.Commit>`	`getCommits(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a list of merge request commits.
`Pager<org.gitlab4j.api.models.Commit>`	`getCommits(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager of merge request commits.
`java.util.List<org.gitlab4j.api.models.Commit>`	`getCommits(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int page, int perPage)`	Get a list of merge request commits.
`java.util.stream.Stream<org.gitlab4j.api.models.Commit>`	`getCommitsStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a Stream of merge request commits.
`java.util.List<org.gitlab4j.api.models.Diff>`	`getDiffs(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a list of merge request diffs.
`Pager<org.gitlab4j.api.models.Diff>`	`getDiffs(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager of merge request diffs.
`java.util.stream.Stream<org.gitlab4j.api.models.Diff>`	`getDiffsStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a Stream of merge request diffs.
`org.gitlab4j.api.models.MergeRequestDiff`	`getDiffVersion(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Long versionId)`	Get a single merge request diff version.
`java.util.List<org.gitlab4j.api.models.MergeRequestVersion>`	`getDiffVersions(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a list of merge request diff versions.
`Pager<org.gitlab4j.api.models.MergeRequestVersion>`	`getDiffVersions(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager of merge request diff versions.
`java.util.stream.Stream<org.gitlab4j.api.models.MergeRequestVersion>`	`getDiffVersionsStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a Stream of merge request diff versions.
`org.gitlab4j.api.models.MergeRequest`	`getMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get information about a single merge request.
`org.gitlab4j.api.models.MergeRequest`	`getMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Boolean renderHtml, java.lang.Boolean includeDivergedCommitCount, java.lang.Boolean includeRebaseInProgress)`	Get information about a single merge request.
`org.gitlab4j.api.models.MergeRequest`	`getMergeRequestApprovals(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get the merge request with approval information.
`org.gitlab4j.api.models.MergeRequest`	`getMergeRequestChanges(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get merge request with changes information.
`java.util.List<org.gitlab4j.api.models.Pipeline>`	`getMergeRequestPipelines(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a list of pipelines for a merge request.
`Pager<org.gitlab4j.api.models.Pipeline>`	`getMergeRequestPipelines(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager of pipelines for a merge request.
`java.util.stream.Stream<org.gitlab4j.api.models.Pipeline>`	`getMergeRequestPipelinesStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get a Stream of pipelines for a merge request.
`java.util.List<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(java.lang.Object projectIdOrPath)`	Get all merge requests for the specified project.
`Pager<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(java.lang.Object projectIdOrPath, int itemsPerPage)`	Get all merge requests for the specified project.
`java.util.List<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(java.lang.Object projectIdOrPath, int page, int perPage)`	Get all merge requests for the specified project.
`java.util.List<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(java.lang.Object projectIdOrPath, org.gitlab4j.models.Constants.MergeRequestState state)`	Get all merge requests with a specific state for the specified project.
`Pager<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(java.lang.Object projectIdOrPath, org.gitlab4j.models.Constants.MergeRequestState state, int itemsPerPage)`	Get all merge requests for the specified project.
`java.util.List<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(java.lang.Object projectIdOrPath, org.gitlab4j.models.Constants.MergeRequestState state, int page, int perPage)`	Get all merge requests for the specified project.
`java.util.List<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(org.gitlab4j.api.models.MergeRequestFilter filter)`	Get all merge requests matching the filter.
`Pager<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(org.gitlab4j.api.models.MergeRequestFilter filter, int itemsPerPage)`	Get all merge requests matching the filter.
`java.util.List<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequests(org.gitlab4j.api.models.MergeRequestFilter filter, int page, int perPage)`	Get all merge requests matching the filter.
`java.util.stream.Stream<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequestsStream(java.lang.Object projectIdOrPath)`	Get all merge requests for the specified project as a Stream
`java.util.stream.Stream<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequestsStream(java.lang.Object projectIdOrPath, org.gitlab4j.models.Constants.MergeRequestState state)`	Get all merge requests with a specific state for the specified project as a Stream.
`java.util.stream.Stream<org.gitlab4j.api.models.MergeRequest>`	`getMergeRequestsStream(org.gitlab4j.api.models.MergeRequestFilter filter)`	Get all merge requests matching the filter as a Stream.
`java.util.Optional<org.gitlab4j.api.models.MergeRequestDiff>`	`getOptionalDiffVersion(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Long versionId)`	Get a single merge request diff version as an Optional instance.
`java.util.Optional<org.gitlab4j.api.models.MergeRequest>`	`getOptionalMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get information about a single merge request as an Optional instance.
`java.util.Optional<org.gitlab4j.api.models.MergeRequest>`	`getOptionalMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Boolean renderHtml, java.lang.Boolean includeDivergedCommitCount, java.lang.Boolean includeRebaseInProgress)`	Get information about a single merge request as an Optional instance.
`java.util.List<org.gitlab4j.api.models.Participant>`	`getParticipants(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get list of participants of merge request.
`Pager<org.gitlab4j.api.models.Participant>`	`getParticipants(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int itemsPerPage)`	Get a Pager of the participants of merge request.
`java.util.List<org.gitlab4j.api.models.Participant>`	`getParticipants(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, int page, int perPage)`	Get list of participants of merge request and in the specified page range.
`java.util.stream.Stream<org.gitlab4j.api.models.Participant>`	`getParticipantsStream(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get Stream of participants of merge request.
`org.gitlab4j.api.models.MergeRequest`	`getRebaseStatus(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Get the merge request info containing the status of a merge request rebase.
`org.gitlab4j.api.models.MergeRequest`	`rebaseMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Automatically rebase the source_branch of the merge request against its target_branch.
`org.gitlab4j.api.models.MergeRequest`	`unapproveMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid)`	Unapprove a merge request.
`org.gitlab4j.api.models.ApprovalRule`	`updateApprovalRule(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.Long approvalRuleId, org.gitlab4j.api.models.ApprovalRuleParams params)`	Update the specified the merge request level approval rule.
`org.gitlab4j.api.models.MergeRequest`	`updateMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, java.lang.String targetBranch, java.lang.String title, java.lang.Long assigneeId, java.lang.String description, org.gitlab4j.models.Constants.StateEvent stateEvent, java.lang.String labels, java.lang.Long milestoneId, java.lang.Boolean removeSourceBranch, java.lang.Boolean squash, java.lang.Boolean discussionLocked, java.lang.Boolean allowCollaboration)`	Updates an existing merge request.
`org.gitlab4j.api.models.MergeRequest`	`updateMergeRequest(java.lang.Object projectIdOrPath, java.lang.Long mergeRequestIid, org.gitlab4j.api.models.MergeRequestParams params)`	Updates an existing merge request.

Methods inherited from class org.gitlab4j.api.AbstractApi
addFormParam, addFormParam, delete, delete, get, get, getApiClient, getApiVersion, getDefaultPerPage, getDefaultPerPageParam, getDefaultPerPageParam, getGroupIdOrPath, getLabelIdOrName, getNamespaceIdOrPath, getPageQueryParams, getPageQueryParams, getPerPageQueryParam, getProjectIdOrPath, getUserIdOrUsername, getWithAccepts, handle, head, isApiVersion, patch, patch, post, post, post, post, post, put, put, put, putUpload, putUpload, putWithFormData, putWithFormData, upload, upload, upload, upload, urlEncode, validate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MergeRequestApi
```
public MergeRequestApi(GitLabApi gitLabApi)
```
- Method Detail
  - getMergeRequests
```
public java.util.List<org.gitlab4j.api.models.MergeRequest> getMergeRequests(org.gitlab4j.api.models.MergeRequestFilter filter)
                                                                      throws GitLabApiException
```
    Get all merge requests matching the filter.
    GitLab Endpoint: GET /merge_requests
    Parameters:
    
    filter - a MergeRequestFilter instance with the filter settings
    
    Returns:
    
    all merge requests for the specified project matching the filter
    
    Throws:
    
    GitLabApiException - if any exception occursput
  - getMergeRequests
```
public java.util.List<org.gitlab4j.api.models.MergeRequest> getMergeRequests(org.gitlab4j.api.models.MergeRequestFilter filter,
                                                                             int page,
                                                                             int perPage)
                                                                      throws GitLabApiException
```
    Get all merge requests matching the filter.
    GitLab Endpoint: GET /merge_requests
    Parameters:
    
    filter - a MergeRequestFilter instance with the filter settings
    
    page - the page to get
    
    perPage - the number of MergeRequest instances per page
    
    Returns:
    
    all merge requests for the specified project matching the filter
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public Pager<org.gitlab4j.api.models.MergeRequest> getMergeRequests(org.gitlab4j.api.models.MergeRequestFilter filter,
                                                                    int itemsPerPage)
                                                             throws GitLabApiException
```
    Get all merge requests matching the filter.
    GitLab Endpoint: GET /merge_requests
    Parameters:
    
    filter - a MergeRequestFilter instance with the filter settings
    
    itemsPerPage - the number of MergeRequest instances that will be fetched per page
    
    Returns:
    
    all merge requests for the specified project/group matching the filter
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequestsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.MergeRequest> getMergeRequestsStream(org.gitlab4j.api.models.MergeRequestFilter filter)
                                                                                     throws GitLabApiException
```
    Get all merge requests matching the filter as a Stream.
    GitLab Endpoint: GET /merge_requests
    Parameters:
    
    filter - a MergeRequestFilter instance with the filter settings
    
    Returns:
    
    a Stream containing all the merge requests for the specified project matching the filter
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public java.util.List<org.gitlab4j.api.models.MergeRequest> getMergeRequests(java.lang.Object projectIdOrPath)
                                                                      throws GitLabApiException
```
    Get all merge requests for the specified project.
    GitLab Endpoint: GET /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    Returns:
    
    all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public java.util.List<org.gitlab4j.api.models.MergeRequest> getMergeRequests(java.lang.Object projectIdOrPath,
                                                                             int page,
                                                                             int perPage)
                                                                      throws GitLabApiException
```
    Get all merge requests for the specified project.
    GitLab Endpoint: GET /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    page - the page to get
    
    perPage - the number of MergeRequest instances per page
    
    Returns:
    
    all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public Pager<org.gitlab4j.api.models.MergeRequest> getMergeRequests(java.lang.Object projectIdOrPath,
                                                                    int itemsPerPage)
                                                             throws GitLabApiException
```
    Get all merge requests for the specified project.
    GitLab Endpoint: GET /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    itemsPerPage - the number of MergeRequest instances that will be fetched per page
    
    Returns:
    
    all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequestsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.MergeRequest> getMergeRequestsStream(java.lang.Object projectIdOrPath)
                                                                                     throws GitLabApiException
```
    Get all merge requests for the specified project as a Stream
    GitLab Endpoint: GET /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    Returns:
    
    a Stream with all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public java.util.List<org.gitlab4j.api.models.MergeRequest> getMergeRequests(java.lang.Object projectIdOrPath,
                                                                             org.gitlab4j.models.Constants.MergeRequestState state)
                                                                      throws GitLabApiException
```
    Get all merge requests with a specific state for the specified project.
    GitLab Endpoint: GET /projects/:id/merge_requests?state=:state
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    state - the state parameter can be used to get only merge requests with a given state (opened, closed, or merged) or all of them (all).
    
    Returns:
    
    all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public java.util.List<org.gitlab4j.api.models.MergeRequest> getMergeRequests(java.lang.Object projectIdOrPath,
                                                                             org.gitlab4j.models.Constants.MergeRequestState state,
                                                                             int page,
                                                                             int perPage)
                                                                      throws GitLabApiException
```
    Get all merge requests for the specified project.
    GitLab Endpoint: GET /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    state - the state parameter can be used to get only merge requests with a given state (opened, closed, or merged) or all of them (all).
    
    page - the page to get
    
    perPage - the number of MergeRequest instances per page
    
    Returns:
    
    all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequests
```
public Pager<org.gitlab4j.api.models.MergeRequest> getMergeRequests(java.lang.Object projectIdOrPath,
                                                                    org.gitlab4j.models.Constants.MergeRequestState state,
                                                                    int itemsPerPage)
                                                             throws GitLabApiException
```
    Get all merge requests for the specified project.
    GitLab Endpoint: GET /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    state - the state parameter can be used to get only merge requests with a given state (opened, closed, or merged) or all of them (all).
    
    itemsPerPage - the number of MergeRequest instances that will be fetched per page
    
    Returns:
    
    all merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequestsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.MergeRequest> getMergeRequestsStream(java.lang.Object projectIdOrPath,
                                                                                            org.gitlab4j.models.Constants.MergeRequestState state)
                                                                                     throws GitLabApiException
```
    Get all merge requests with a specific state for the specified project as a Stream.
    GitLab Endpoint: GET /projects/:id/merge_requests?state=:state
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    state - the state parameter can be used to get only merge requests with a given state (opened, closed, or merged) or all of them (all).
    
    Returns:
    
    a Stream with all the merge requests for the specified project
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequest
```
public org.gitlab4j.api.models.MergeRequest getMergeRequest(java.lang.Object projectIdOrPath,
                                                            java.lang.Long mergeRequestIid)
                                                     throws GitLabApiException
```
    Get information about a single merge request.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    the specified MergeRequest instance
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequest
```
public org.gitlab4j.api.models.MergeRequest getMergeRequest(java.lang.Object projectIdOrPath,
                                                            java.lang.Long mergeRequestIid,
                                                            java.lang.Boolean renderHtml,
                                                            java.lang.Boolean includeDivergedCommitCount,
                                                            java.lang.Boolean includeRebaseInProgress)
                                                     throws GitLabApiException
```
    Get information about a single merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    renderHtml - if true response includes rendered HTML for title and description, can be null
    
    includeDivergedCommitCount - if true response includes the commits behind the target branch, can be null
    
    includeRebaseInProgress - if true response includes whether a rebase operation is in progress, can be null
    
    Returns:
    
    a MergeRequest instance as specified by the parameters
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getOptionalMergeRequest
```
public java.util.Optional<org.gitlab4j.api.models.MergeRequest> getOptionalMergeRequest(java.lang.Object projectIdOrPath,
                                                                                        java.lang.Long mergeRequestIid)
```
    Get information about a single merge request as an Optional instance.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    the specified MergeRequest as an Optional instance instance
  - getOptionalMergeRequest
```
public java.util.Optional<org.gitlab4j.api.models.MergeRequest> getOptionalMergeRequest(java.lang.Object projectIdOrPath,
                                                                                        java.lang.Long mergeRequestIid,
                                                                                        java.lang.Boolean renderHtml,
                                                                                        java.lang.Boolean includeDivergedCommitCount,
                                                                                        java.lang.Boolean includeRebaseInProgress)
```
    Get information about a single merge request as an Optional instance.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    renderHtml - if true response includes rendered HTML for title and description, can be null
    
    includeDivergedCommitCount - if true response includes the commits behind the target branch, can be null
    
    includeRebaseInProgress - if true response includes whether a rebase operation is in progress, can be null
    
    Returns:
    
    the specified MergeRequest as an Optional instance instance
  - getCommits
```
public java.util.List<org.gitlab4j.api.models.Commit> getCommits(java.lang.Object projectIdOrPath,
                                                                 java.lang.Long mergeRequestIid)
                                                          throws GitLabApiException
```
    Get a list of merge request commits.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/commits
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a list containing the commits for the specified merge request
    
    Throws:
    
    GitLabApiException - GitLabApiException if any exception occurs during execution
  - getCommits
```
public java.util.List<org.gitlab4j.api.models.Commit> getCommits(java.lang.Object projectIdOrPath,
                                                                 java.lang.Long mergeRequestIid,
                                                                 int page,
                                                                 int perPage)
                                                          throws GitLabApiException
```
    Get a list of merge request commits.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/commits
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    page - the page to get
    
    perPage - the number of commits per page
    
    Returns:
    
    a list containing the commits for the specified merge request
    
    Throws:
    
    GitLabApiException - GitLabApiException if any exception occurs during execution
  - getCommits
```
public Pager<org.gitlab4j.api.models.Commit> getCommits(java.lang.Object projectIdOrPath,
                                                        java.lang.Long mergeRequestIid,
                                                        int itemsPerPage)
                                                 throws GitLabApiException
```
    Get a Pager of merge request commits.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/commits
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    itemsPerPage - the number of Commit instances that will be fetched per page
    
    Returns:
    
    a Pager containing the commits for the specified merge request
    
    Throws:
    
    GitLabApiException - GitLabApiException if any exception occurs during execution
  - getCommitsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.Commit> getCommitsStream(java.lang.Object projectIdOrPath,
                                                                                java.lang.Long mergeRequestIid)
                                                                         throws GitLabApiException
```
    Get a Stream of merge request commits.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/commits
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a Stream containing the commits for the specified merge request
    
    Throws:
    
    GitLabApiException - GitLabApiException if any exception occurs during execution
  - getDiffVersions
```
public java.util.List<org.gitlab4j.api.models.MergeRequestVersion> getDiffVersions(java.lang.Object projectIdOrPath,
                                                                                   java.lang.Long mergeRequestIid)
                                                                            throws GitLabApiException
```
    Get a list of merge request diff versions.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/versions
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a List of merge request diff versions for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getDiffVersions
```
public Pager<org.gitlab4j.api.models.MergeRequestVersion> getDiffVersions(java.lang.Object projectIdOrPath,
                                                                          java.lang.Long mergeRequestIid,
                                                                          int itemsPerPage)
                                                                   throws GitLabApiException
```
    Get a Pager of merge request diff versions.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/versions
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    itemsPerPage - the number of MergeRequest instances that will be fetched per page
    
    Returns:
    
    a Pager of merge request diff versions for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getDiffVersionsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.MergeRequestVersion> getDiffVersionsStream(java.lang.Object projectIdOrPath,
                                                                                                  java.lang.Long mergeRequestIid)
                                                                                           throws GitLabApiException
```
    Get a Stream of merge request diff versions.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/versions
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a Stream of merge request diff versions for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getDiffVersion
```
public org.gitlab4j.api.models.MergeRequestDiff getDiffVersion(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               java.lang.Long versionId)
                                                        throws GitLabApiException
```
    Get a single merge request diff version.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/versions/:version_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    versionId - the ID of the merge request diff version
    
    Returns:
    
    a MergeRequestVersion instance for the specified MR diff version
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getOptionalDiffVersion
```
public java.util.Optional<org.gitlab4j.api.models.MergeRequestDiff> getOptionalDiffVersion(java.lang.Object projectIdOrPath,
                                                                                           java.lang.Long mergeRequestIid,
                                                                                           java.lang.Long versionId)
```
    Get a single merge request diff version as an Optional instance.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/versions/:version_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    versionId - the ID of the merge request diff version
    
    Returns:
    
    the specified MergeRequestVersion as an Optional instance instance
  - getDiffs
```
public java.util.List<org.gitlab4j.api.models.Diff> getDiffs(java.lang.Object projectIdOrPath,
                                                             java.lang.Long mergeRequestIid)
                                                      throws GitLabApiException
```
    Get a list of merge request diffs.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/diffs
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a List of merge request diffs for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getDiffs
```
public Pager<org.gitlab4j.api.models.Diff> getDiffs(java.lang.Object projectIdOrPath,
                                                    java.lang.Long mergeRequestIid,
                                                    int itemsPerPage)
                                             throws GitLabApiException
```
    Get a Pager of merge request diffs.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/diffs
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    itemsPerPage - the number of Diff instances that will be fetched per page
    
    Returns:
    
    a Pager of merge request diffs for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getDiffsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.Diff> getDiffsStream(java.lang.Object projectIdOrPath,
                                                                            java.lang.Long mergeRequestIid)
                                                                     throws GitLabApiException
```
    Get a Stream of merge request diffs.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/diffs
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a Stream of merge request diffs for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - createMergeRequest
```
public org.gitlab4j.api.models.MergeRequest createMergeRequest(java.lang.Object projectIdOrPath,
                                                               org.gitlab4j.api.models.MergeRequestParams params)
                                                        throws GitLabApiException
```
    Creates a merge request.
    GitLab Endpoint: POST /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    params - a MergeRequestParams instance holding the info to create the merge request
    
    Returns:
    
    the created MergeRequest instance
    
    Throws:
    
    GitLabApiException - if any exception occurs
    
    Since:
    
    GitLab Starter 8.17, GitLab CE 11.0.
  - createMergeRequest
```
public org.gitlab4j.api.models.MergeRequest createMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.String sourceBranch,
                                                               java.lang.String targetBranch,
                                                               java.lang.String title,
                                                               java.lang.String description,
                                                               java.lang.Long assigneeId,
                                                               java.lang.Long targetProjectId,
                                                               java.lang.String[] labels,
                                                               java.lang.Long milestoneId,
                                                               java.lang.Boolean removeSourceBranch,
                                                               java.lang.Boolean squash)
                                                        throws GitLabApiException
```
    Creates a merge request.
    GitLab Endpoint: POST /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    sourceBranch - the source branch, required
    
    targetBranch - the target branch, required
    
    title - the title for the merge request, required
    
    description - the description of the merge request
    
    assigneeId - the Assignee user ID, optional
    
    targetProjectId - the ID of a target project, optional
    
    labels - labels for MR, optional
    
    milestoneId - the ID of a milestone, optional
    
    removeSourceBranch - Flag indicating if a merge request should remove the source branch when merging, optional
    
    squash - Squash commits into a single commit when merging, optional
    
    Returns:
    
    the created MergeRequest instance
    
    Throws:
    
    GitLabApiException - if any exception occurs
    
    Since:
    
    GitLab Starter 8.17, GitLab CE 11.0.
  - createMergeRequest
```
public org.gitlab4j.api.models.MergeRequest createMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.String sourceBranch,
                                                               java.lang.String targetBranch,
                                                               java.lang.String title,
                                                               java.lang.String description,
                                                               java.lang.Long assigneeId,
                                                               java.lang.Long targetProjectId,
                                                               java.lang.String[] labels,
                                                               java.lang.Long milestoneId,
                                                               java.lang.Boolean removeSourceBranch)
                                                        throws GitLabApiException
```
    Creates a merge request.
    GitLab Endpoint: POST /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    sourceBranch - the source branch, required
    
    targetBranch - the target branch, required
    
    title - the title for the merge request, required
    
    description - the description of the merge request
    
    assigneeId - the Assignee user ID, optional
    
    targetProjectId - the ID of a target project, optional
    
    labels - labels for MR, optional
    
    milestoneId - the ID of a milestone, optional
    
    removeSourceBranch - Flag indicating if a merge request should remove the source branch when merging, optional
    
    Returns:
    
    the created MergeRequest instance
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - createMergeRequest
```
public org.gitlab4j.api.models.MergeRequest createMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.String sourceBranch,
                                                               java.lang.String targetBranch,
                                                               java.lang.String title,
                                                               java.lang.String description,
                                                               java.lang.Long assigneeId)
                                                        throws GitLabApiException
```
    Creates a merge request and optionally assigns a reviewer to it.
    GitLab Endpoint: POST /projects/:id/merge_requests
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    sourceBranch - the source branch, required
    
    targetBranch - the target branch, required
    
    title - the title for the merge request, required
    
    description - the description of the merge request
    
    assigneeId - the Assignee user ID, optional
    
    Returns:
    
    the created MergeRequest instance
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - updateMergeRequest
```
public org.gitlab4j.api.models.MergeRequest updateMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               org.gitlab4j.api.models.MergeRequestParams params)
                                                        throws GitLabApiException
```
    Updates an existing merge request. You can change branches, title, or even close the merge request.
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request to update
    
    params - a MergeRequestParams instance holding the info to update the merge request
    
    Returns:
    
    the updated merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - updateMergeRequest
```
public org.gitlab4j.api.models.MergeRequest updateMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               java.lang.String targetBranch,
                                                               java.lang.String title,
                                                               java.lang.Long assigneeId,
                                                               java.lang.String description,
                                                               org.gitlab4j.models.Constants.StateEvent stateEvent,
                                                               java.lang.String labels,
                                                               java.lang.Long milestoneId,
                                                               java.lang.Boolean removeSourceBranch,
                                                               java.lang.Boolean squash,
                                                               java.lang.Boolean discussionLocked,
                                                               java.lang.Boolean allowCollaboration)
                                                        throws GitLabApiException
```
    Updates an existing merge request. You can change branches, title, or even close the MR.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request to update
    
    targetBranch - the target branch, optional
    
    title - the title for the merge request
    
    assigneeId - the Assignee user ID, optional
    
    description - the description of the merge request, optional
    
    stateEvent - new state for the merge request, optional
    
    labels - comma separated list of labels, optional
    
    milestoneId - the ID of a milestone, optional
    
    removeSourceBranch - Flag indicating if a merge request should remove the source branch when merging, optional
    
    squash - Squash commits into a single commit when merging, optional
    
    discussionLocked - Flag indicating if the merge request's discussion is locked, optional
    
    allowCollaboration - Allow commits from members who can merge to the target branch, optional
    
    Returns:
    
    the updated merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - deleteMergeRequest
```
public void deleteMergeRequest(java.lang.Object projectIdOrPath,
                               java.lang.Long mergeRequestIid)
                        throws GitLabApiException
```
    Only for admins and project owners. Soft deletes the specified merge.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: DELETE /projects/:id/merge_requests/:merge_request_iid
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - acceptMergeRequest
```
public org.gitlab4j.api.models.MergeRequest acceptMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               org.gitlab4j.api.models.AcceptMergeRequestParams params)
                                                        throws GitLabApiException
```
    Merge changes to the merge request. If the MR has any conflicts and can not be merged, you'll get a 405 and the error message 'Branch cannot be merged'. If merge request is already merged or closed, you'll get a 406 and the error message 'Method Not Allowed'. If the sha parameter is passed and does not match the HEAD of the source, you'll get a 409 and the error message 'SHA does not match HEAD of source branch'. If you don't have permissions to accept this merge request, you'll get a 401.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid/merge
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    params - the MergeRequest instance holding the parameters for accepting the merge request
    
    Returns:
    
    the merged merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - acceptMergeRequest
```
public org.gitlab4j.api.models.MergeRequest acceptMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid)
                                                        throws GitLabApiException
```
    Merge changes to the merge request. If the MR has any conflicts and can not be merged, you'll get a 405 and the error message 'Branch cannot be merged'. If merge request is already merged or closed, you'll get a 406 and the error message 'Method Not Allowed'. If the sha parameter is passed and does not match the HEAD of the source, you'll get a 409 and the error message 'SHA does not match HEAD of source branch'. If you don't have permissions to accept this merge request, you'll get a 401.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid/merge
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    the merged merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - acceptMergeRequest
```
public org.gitlab4j.api.models.MergeRequest acceptMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               java.lang.String mergeCommitMessage,
                                                               java.lang.Boolean shouldRemoveSourceBranch,
                                                               java.lang.Boolean mergeWhenPipelineSucceeds)
                                                        throws GitLabApiException
```
    Merge changes to the merge request. If the MR has any conflicts and can not be merged, you'll get a 405 and the error message 'Branch cannot be merged'. If merge request is already merged or closed, you'll get a 406 and the error message 'Method Not Allowed'. If the sha parameter is passed and does not match the HEAD of the source, you'll get a 409 and the error message 'SHA does not match HEAD of source branch'. If you don't have permissions to accept this merge request, you'll get a 401.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request. Additionally, mergeWhenPipelineSucceeds sets the merge_when_build_succeeds flag for GitLab API V3.
    
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid/merge
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    mergeCommitMessage - custom merge commit message, optional
    
    shouldRemoveSourceBranch - if true removes the source branch, optional
    
    mergeWhenPipelineSucceeds - if true the MR is merged when the pipeline, optional
    
    Returns:
    
    the merged merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - acceptMergeRequest
```
public org.gitlab4j.api.models.MergeRequest acceptMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               java.lang.String mergeCommitMessage,
                                                               java.lang.Boolean shouldRemoveSourceBranch,
                                                               java.lang.Boolean mergeWhenPipelineSucceeds,
                                                               java.lang.String sha)
                                                        throws GitLabApiException
```
    Merge changes to the merge request. If the MR has any conflicts and can not be merged, you'll get a 405 and the error message 'Branch cannot be merged'. If merge request is already merged or closed, you'll get a 406 and the error message 'Method Not Allowed'. If the sha parameter is passed and does not match the HEAD of the source, you'll get a 409 and the error message 'SHA does not match HEAD of source branch'. If you don't have permissions to accept this merge request, you'll get a 401.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request. Additionally, mergeWhenPipelineSucceeds sets the merge_when_build_succeeds flag for GitLab API V3.
    
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid/merge
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    mergeCommitMessage - custom merge commit message, optional
    
    shouldRemoveSourceBranch - if true removes the source branch, optional
    
    mergeWhenPipelineSucceeds - if true the MR is merged when the pipeline, optional
    
    sha - if present, then this SHA must match the HEAD of the source branch, otherwise the merge will fail, optional
    
    Returns:
    
    the merged merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - cancelMergeRequest
```
public org.gitlab4j.api.models.MergeRequest cancelMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid)
                                                        throws GitLabApiException
```
    Cancel merge when pipeline succeeds. If you don't have permissions to accept this merge request, you'll get a 401. If the merge request is already merged or closed, you get 405 and error message 'Method Not Allowed'. In case the merge request is not set to be merged when the pipeline succeeds, you'll also get a 406 error.
    NOTE: GitLab API V4 uses IID (internal ID), V3 uses ID to identify the merge request.
    
    GitLab Endpoint: POST /projects/:id/merge_requests/:merge_request_iid/cancel_merge_when_pipeline_succeeds
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    the updated merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequestApprovals
```
public org.gitlab4j.api.models.MergeRequest getMergeRequestApprovals(java.lang.Object projectIdOrPath,
                                                                     java.lang.Long mergeRequestIid)
                                                              throws GitLabApiException
```
    Get the merge request with approval information. Note: This API endpoint is only available on 8.9 Starter and above.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/approvals
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a MergeRequest instance with approval information included
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getApprovals
```
public org.gitlab4j.api.models.MergeRequest getApprovals(java.lang.Object projectIdOrPath,
                                                         java.lang.Long mergeRequestIid)
                                                  throws GitLabApiException
```
    Get the merge request with approval information. Note: This API endpoint is only available on 8.9 Starter and above.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/approvals
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a MergeRequest instance with approval information included
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getApprovalState
```
public org.gitlab4j.api.models.ApprovalState getApprovalState(java.lang.Object projectIdOrPath,
                                                              java.lang.Long mergeRequestIid)
                                                       throws GitLabApiException
```
    Get the approval state of a merge request. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/approval_state
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a ApprovalState instance with approval state
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getApprovalRules
```
public java.util.List<org.gitlab4j.api.models.ApprovalRule> getApprovalRules(java.lang.Object projectIdOrPath,
                                                                             java.lang.Long mergeRequestIid)
                                                                      throws GitLabApiException
```
    Get a list of the merge request level approval rules. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/approval_rules
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a List of ApprovalRule instances for the specified merge request.
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getApprovalRules
```
public Pager<org.gitlab4j.api.models.ApprovalRule> getApprovalRules(java.lang.Object projectIdOrPath,
                                                                    java.lang.Long mergeRequestIid,
                                                                    int itemsPerPage)
                                                             throws GitLabApiException
```
    Get a Pager of the merge request level approval rules. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/approval_rules
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    itemsPerPage - the number of ApprovalRule instances that will be fetched per page
    
    Returns:
    
    a Pager of ApprovalRule instances for the specified merge request.
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getApprovalRulesStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.ApprovalRule> getApprovalRulesStream(java.lang.Object projectIdOrPath,
                                                                                            java.lang.Long mergeRequestIid)
                                                                                     throws GitLabApiException
```
    Get a Stream of the merge request level approval rules. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/approval_rules
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a Stream of ApprovalRule instances for the specified merge request.
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - createApprovalRule
```
public org.gitlab4j.api.models.ApprovalRule createApprovalRule(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               java.lang.Long projectRuleId,
                                                               org.gitlab4j.api.models.ApprovalRuleParams params)
                                                        throws GitLabApiException
```
    Create a merge request level approval rule. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: POST /projects/:id/merge_requests/:merge_request_iid/approval_rules
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    projectRuleId - the ID of a project-level approval rule
    
    params - the ApprovalRuleParams instance holding the parameters for the approval rule
    
    Returns:
    
    a ApprovalRule instance with approval configuration
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - updateApprovalRule
```
public org.gitlab4j.api.models.ApprovalRule updateApprovalRule(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid,
                                                               java.lang.Long approvalRuleId,
                                                               org.gitlab4j.api.models.ApprovalRuleParams params)
                                                        throws GitLabApiException
```
    Update the specified the merge request level approval rule. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid/approval_rules/:approval_rule_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    approvalRuleId - the ID of the approval rule
    
    params - the ApprovalRuleParams instance holding the parameters for the approval rule update
    
    Returns:
    
    a ApprovalRule instance with approval configuration
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - deleteApprovalRule
```
public void deleteApprovalRule(java.lang.Object projectIdOrPath,
                               java.lang.Long mergeRequestIid,
                               java.lang.Long approvalRuleId)
                        throws GitLabApiException
```
    Delete the specified the merge request level approval rule. Note: This API endpoint is only available on 12.3 Starter and above.
    GitLab Endpoint: DELETE /projects/:id/merge_requests/:merge_request_iid/approval_rules/:approval_rule_id
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    approvalRuleId - the ID of the approval rule
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - approveMergeRequest
```
public org.gitlab4j.api.models.MergeRequest approveMergeRequest(java.lang.Object projectIdOrPath,
                                                                java.lang.Long mergeRequestIid,
                                                                java.lang.String sha)
                                                         throws GitLabApiException
```
    Approve a merge request. Note: This API endpoint is only available on 8.9 EE and above.
    GitLab Endpoint: POST /projects/:id/merge_requests/:merge_request_iid/approve
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    sha - the HEAD of the merge request, optional
    
    Returns:
    
    a MergeRequest instance with approval information included
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - unapproveMergeRequest
```
public org.gitlab4j.api.models.MergeRequest unapproveMergeRequest(java.lang.Object projectIdOrPath,
                                                                  java.lang.Long mergeRequestIid)
                                                           throws GitLabApiException
```
    Unapprove a merge request. Note: This API endpoint is only available on 8.9 EE and above.
    GitLab Endpoint: POST /projects/:id/merge_requests/:merge_request_iid/unapprove
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a MergeRequest instance with approval information included
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequestChanges
```
public org.gitlab4j.api.models.MergeRequest getMergeRequestChanges(java.lang.Object projectIdOrPath,
                                                                   java.lang.Long mergeRequestIid)
                                                            throws GitLabApiException
```
    Get merge request with changes information.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/changes
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the IID of the merge request to get
    
    Returns:
    
    a merge request including its changes
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getParticipants
```
public java.util.List<org.gitlab4j.api.models.Participant> getParticipants(java.lang.Object projectIdOrPath,
                                                                           java.lang.Long mergeRequestIid)
                                                                    throws GitLabApiException
```
    Get list of participants of merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/participants
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the IID of the merge request to get
    
    Returns:
    
    a List containing all participants for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getParticipants
```
public java.util.List<org.gitlab4j.api.models.Participant> getParticipants(java.lang.Object projectIdOrPath,
                                                                           java.lang.Long mergeRequestIid,
                                                                           int page,
                                                                           int perPage)
                                                                    throws GitLabApiException
```
    Get list of participants of merge request and in the specified page range.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/participants
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the IID of the merge request to get
    
    page - the page to get
    
    perPage - the number of projects per page
    
    Returns:
    
    a List containing all participants for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getParticipants
```
public Pager<org.gitlab4j.api.models.Participant> getParticipants(java.lang.Object projectIdOrPath,
                                                                  java.lang.Long mergeRequestIid,
                                                                  int itemsPerPage)
                                                           throws GitLabApiException
```
    Get a Pager of the participants of merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/participants
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the IID of the merge request to get
    
    itemsPerPage - the number of Participant instances that will be fetched per page
    
    Returns:
    
    a Pager containing all participants for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getParticipantsStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.Participant> getParticipantsStream(java.lang.Object projectIdOrPath,
                                                                                          java.lang.Long mergeRequestIid)
                                                                                   throws GitLabApiException
```
    Get Stream of participants of merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/participants
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the IID of the merge request to get
    
    Returns:
    
    a Stream containing all participants for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getClosesIssues
```
public java.util.List<org.gitlab4j.api.models.Issue> getClosesIssues(java.lang.Object projectIdOrPath,
                                                                     java.lang.Long mergeRequestIid)
                                                              throws GitLabApiException
```
    Get list containing all the issues that would be closed by merging the provided merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/closes_issues
    Parameters:
    
    projectIdOrPath - id, path of the project, or a Project instance holding the project ID or path
    
    mergeRequestIid - the IID of the merge request to get the closes issues for
    
    Returns:
    
    a List containing all the issues that would be closed by merging the provided merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getClosesIssues
```
public java.util.List<org.gitlab4j.api.models.Issue> getClosesIssues(java.lang.Object projectIdOrPath,
                                                                     java.lang.Long mergeRequestIid,
                                                                     int page,
                                                                     int perPage)
                                                              throws GitLabApiException
```
    Get list containing all the issues that would be closed by merging the provided merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/closes_issues
    Parameters:
    
    projectIdOrPath - id, path of the project, or a Project instance holding the project ID or path
    
    mergeRequestIid - the IID of the merge request to get the closes issues for
    
    page - the page to get
    
    perPage - the number of issues per page
    
    Returns:
    
    a List containing all the issues that would be closed by merging the provided merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getClosesIssues
```
public Pager<org.gitlab4j.api.models.Issue> getClosesIssues(java.lang.Object projectIdOrPath,
                                                            java.lang.Long mergeRequestIid,
                                                            int itemsPerPage)
                                                     throws GitLabApiException
```
    Get a Pager containing all the issues that would be closed by merging the provided merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/closes_issues
    Parameters:
    
    projectIdOrPath - id, path of the project, or a Project instance holding the project ID or path
    
    mergeRequestIid - the IID of the merge request to get the closes issues for
    
    itemsPerPage - the number of Issue instances that will be fetched per page
    
    Returns:
    
    a Pager containing all the issues that would be closed by merging the provided merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getClosesIssuesStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.Issue> getClosesIssuesStream(java.lang.Object projectIdOrPath,
                                                                                    java.lang.Long mergeRequestIid)
                                                                             throws GitLabApiException
```
    Get Stream containing all the issues that would be closed by merging the provided merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/closes_issues
    Parameters:
    
    projectIdOrPath - id, path of the project, or a Project instance holding the project ID or path
    
    mergeRequestIid - the IID of the merge request to get the closes issues for
    
    Returns:
    
    a Stream containing all the issues that would be closed by merging the provided merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getApprovalStatus
```
public java.util.List<org.gitlab4j.api.models.Issue> getApprovalStatus(java.lang.Object projectIdOrPath,
                                                                       java.lang.Long mergeRequestIid)
                                                                throws GitLabApiException
```
    Get list containing all the issues that would be closed by merging the provided merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/closes_issues
    Parameters:
    
    projectIdOrPath - id, path of the project, or a Project instance holding the project ID or path
    
    mergeRequestIid - the IID of the merge request to get the closes issues for
    
    Returns:
    
    a List containing all the issues that would be closed by merging the provided merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - rebaseMergeRequest
```
public org.gitlab4j.api.models.MergeRequest rebaseMergeRequest(java.lang.Object projectIdOrPath,
                                                               java.lang.Long mergeRequestIid)
                                                        throws GitLabApiException
```
    Automatically rebase the source_branch of the merge request against its target_branch. This is an asynchronous request. The API will return a 202 Accepted response if the request is enqueued successfully
    GitLab Endpoint: PUT /projects/:id/merge_requests/:merge_request_iid/rebase
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request to rebase
    
    Returns:
    
    the merge request info containing the status of a merge request rebase
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getRebaseStatus
```
public org.gitlab4j.api.models.MergeRequest getRebaseStatus(java.lang.Object projectIdOrPath,
                                                            java.lang.Long mergeRequestIid)
                                                     throws GitLabApiException
```
    Get the merge request info containing the status of a merge request rebase.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request being rebased
    
    Returns:
    
    the merge request info containing the status of a merge request rebase
    
    Throws:
    
    GitLabApiException - if any exception occurs
  - getMergeRequestPipelines
```
public java.util.List<org.gitlab4j.api.models.Pipeline> getMergeRequestPipelines(java.lang.Object projectIdOrPath,
                                                                                 java.lang.Long mergeRequestIid)
                                                                          throws GitLabApiException
```
    Get a list of pipelines for a merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/pipelines
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a list containing the pipelines for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs during execution
  - getMergeRequestPipelines
```
public Pager<org.gitlab4j.api.models.Pipeline> getMergeRequestPipelines(java.lang.Object projectIdOrPath,
                                                                        java.lang.Long mergeRequestIid,
                                                                        int itemsPerPage)
                                                                 throws GitLabApiException
```
    Get a Pager of pipelines for a merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/pipelines
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    itemsPerPage - the number of Pipeline instances that will be fetched per page
    
    Returns:
    
    a Pager containing the pipelines for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs during execution
  - getMergeRequestPipelinesStream
```
public java.util.stream.Stream<org.gitlab4j.api.models.Pipeline> getMergeRequestPipelinesStream(java.lang.Object projectIdOrPath,
                                                                                                java.lang.Long mergeRequestIid)
                                                                                         throws GitLabApiException
```
    Get a Stream of pipelines for a merge request.
    GitLab Endpoint: GET /projects/:id/merge_requests/:merge_request_iid/pipelines
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a Stream containing the pipelines for the specified merge request
    
    Throws:
    
    GitLabApiException - if any exception occurs during execution
  - createMergeRequestPipeline
```
public org.gitlab4j.api.models.Pipeline createMergeRequestPipeline(java.lang.Object projectIdOrPath,
                                                                   java.lang.Long mergeRequestIid)
                                                            throws GitLabApiException
```
    Create a new pipeline for a merge request. A pipeline created via this endpoint will not run a regular branch/tag pipeline, it requires .gitlab-ci.yml to be configured with only: [merge_requests] to create jobs.
    The new pipeline can be: A detached merge request pipeline. A pipeline for merged results if the project setting is enabled.
    GitLab Endpoint: POST /projects/:id/merge_requests/:merge_request_iid/pipelines
    Parameters:
    
    projectIdOrPath - the project in the form of an Long(ID), String(path), or Project instance
    
    mergeRequestIid - the internal ID of the merge request
    
    Returns:
    
    a Pipeline instance with the newly created pipeline info
    
    Throws:
    
    GitLabApiException - if any exception occurs during execution

Class MergeRequestApi

Nested Class Summary

Nested classes/interfaces inherited from interface org.gitlab4j.models.Constants

Field Summary

Fields inherited from class org.gitlab4j.api.AbstractApi

Fields inherited from interface org.gitlab4j.models.Constants

Constructor Summary

Method Summary

Methods inherited from class org.gitlab4j.api.AbstractApi

Methods inherited from class java.lang.Object

Constructor Detail

MergeRequestApi

Method Detail

getMergeRequests

getMergeRequests

getMergeRequests

getMergeRequestsStream

getMergeRequests

getMergeRequests

getMergeRequests

getMergeRequestsStream

getMergeRequests

getMergeRequests

getMergeRequests

getMergeRequestsStream

getMergeRequest

getMergeRequest

getOptionalMergeRequest

getOptionalMergeRequest

getCommits

getCommits

getCommits

getCommitsStream

getDiffVersions

getDiffVersions

getDiffVersionsStream

getDiffVersion

getOptionalDiffVersion

getDiffs

getDiffs

getDiffsStream

createMergeRequest

createMergeRequest

createMergeRequest

createMergeRequest

updateMergeRequest

updateMergeRequest

deleteMergeRequest

acceptMergeRequest

acceptMergeRequest

acceptMergeRequest

acceptMergeRequest

cancelMergeRequest

getMergeRequestApprovals

getApprovals

getApprovalState

getApprovalRules

getApprovalRules

getApprovalRulesStream

createApprovalRule

updateApprovalRule

deleteApprovalRule

approveMergeRequest

unapproveMergeRequest

getMergeRequestChanges

getParticipants

getParticipants

getParticipants

getParticipantsStream

getClosesIssues

getClosesIssues

getClosesIssues

getClosesIssuesStream

getApprovalStatus

rebaseMergeRequest

getRebaseStatus

getMergeRequestPipelines

getMergeRequestPipelines

getMergeRequestPipelinesStream

createMergeRequestPipeline