com.amazonaws.services.elasticmapreduce.model
Class InstanceGroupDetail

java.lang.Object
  com.amazonaws.services.elasticmapreduce.model.InstanceGroupDetail

All Implemented Interfaces:

java.io.Serializable

public class InstanceGroupDetail
extends java.lang.Object
implements java.io.Serializable

Detailed information about an instance group.

See Also:

Serialized Form

Constructor Summary

InstanceGroupDetail()
Default constructor for a new InstanceGroupDetail object.

InstanceGroupDetail(InstanceRoleType instanceRole, java.lang.String instanceType, java.lang.Integer instanceRequestCount, java.lang.Integer instanceRunningCount, InstanceGroupState state, java.util.Date creationDateTime)
Constructs a new InstanceGroupDetail object.

InstanceGroupDetail(java.lang.String instanceRole, java.lang.String instanceType, java.lang.Integer instanceRequestCount, java.lang.Integer instanceRunningCount, java.lang.String state, java.util.Date creationDateTime)
Constructs a new InstanceGroupDetail object.

Method Summary

boolean	equals(java.lang.Object obj)
java.lang.String	getBidPrice() Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.
java.util.Date	getCreationDateTime() The date/time the instance group was created.
java.util.Date	getEndDateTime() The date/time the instance group was terminated.
java.lang.String	getInstanceGroupId() Unique identifier for the instance group.
java.lang.Integer	getInstanceRequestCount() Target number of instances to run in the instance group.
java.lang.String	getInstanceRole() Instance group role in the cluster
java.lang.Integer	getInstanceRunningCount() Actual count of running instances.
java.lang.String	getInstanceType() Amazon EC2 Instance type.
java.lang.String	getLastStateChangeReason() Details regarding the state of the instance group.
java.lang.String	getMarket() Market type of the Amazon EC2 instances used to create a cluster node.
java.lang.String	getName() Friendly name for the instance group.
java.util.Date	getReadyDateTime() The date/time the instance group was available to the cluster.
java.util.Date	getStartDateTime() The date/time the instance group was started.
java.lang.String	getState() State of instance group.
int	hashCode()
void	setBidPrice(java.lang.String bidPrice) Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.
void	setCreationDateTime(java.util.Date creationDateTime) The date/time the instance group was created.
void	setEndDateTime(java.util.Date endDateTime) The date/time the instance group was terminated.
void	setInstanceGroupId(java.lang.String instanceGroupId) Unique identifier for the instance group.
void	setInstanceRequestCount(java.lang.Integer instanceRequestCount) Target number of instances to run in the instance group.
void	setInstanceRole(InstanceRoleType instanceRole) Instance group role in the cluster
void	setInstanceRole(java.lang.String instanceRole) Instance group role in the cluster
void	setInstanceRunningCount(java.lang.Integer instanceRunningCount) Actual count of running instances.
void	setInstanceType(java.lang.String instanceType) Amazon EC2 Instance type.
void	setLastStateChangeReason(java.lang.String lastStateChangeReason) Details regarding the state of the instance group.
void	setMarket(MarketType market) Market type of the Amazon EC2 instances used to create a cluster node.
void	setMarket(java.lang.String market) Market type of the Amazon EC2 instances used to create a cluster node.
void	setName(java.lang.String name) Friendly name for the instance group.
void	setReadyDateTime(java.util.Date readyDateTime) The date/time the instance group was available to the cluster.
void	setStartDateTime(java.util.Date startDateTime) The date/time the instance group was started.
void	setState(InstanceGroupState state) State of instance group.
void	setState(java.lang.String state) State of instance group.
java.lang.String	toString() Returns a string representation of this object; useful for testing and debugging.
InstanceGroupDetail	withBidPrice(java.lang.String bidPrice) Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.
InstanceGroupDetail	withCreationDateTime(java.util.Date creationDateTime) The date/time the instance group was created.
InstanceGroupDetail	withEndDateTime(java.util.Date endDateTime) The date/time the instance group was terminated.
InstanceGroupDetail	withInstanceGroupId(java.lang.String instanceGroupId) Unique identifier for the instance group.
InstanceGroupDetail	withInstanceRequestCount(java.lang.Integer instanceRequestCount) Target number of instances to run in the instance group.
InstanceGroupDetail	withInstanceRole(InstanceRoleType instanceRole) Instance group role in the cluster
InstanceGroupDetail	withInstanceRole(java.lang.String instanceRole) Instance group role in the cluster
InstanceGroupDetail	withInstanceRunningCount(java.lang.Integer instanceRunningCount) Actual count of running instances.
InstanceGroupDetail	withInstanceType(java.lang.String instanceType) Amazon EC2 Instance type.
InstanceGroupDetail	withLastStateChangeReason(java.lang.String lastStateChangeReason) Details regarding the state of the instance group.
InstanceGroupDetail	withMarket(MarketType market) Market type of the Amazon EC2 instances used to create a cluster node.
InstanceGroupDetail	withMarket(java.lang.String market) Market type of the Amazon EC2 instances used to create a cluster node.
InstanceGroupDetail	withName(java.lang.String name) Friendly name for the instance group.
InstanceGroupDetail	withReadyDateTime(java.util.Date readyDateTime) The date/time the instance group was available to the cluster.
InstanceGroupDetail	withStartDateTime(java.util.Date startDateTime) The date/time the instance group was started.
InstanceGroupDetail	withState(InstanceGroupState state) State of instance group.
InstanceGroupDetail	withState(java.lang.String state) State of instance group.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

InstanceGroupDetail

public InstanceGroupDetail()

Default constructor for a new InstanceGroupDetail object. Callers should use the setter or fluent setter (with...) methods to initialize this object after creating it.

InstanceGroupDetail

public InstanceGroupDetail(java.lang.String instanceRole,
                           java.lang.String instanceType,
                           java.lang.Integer instanceRequestCount,
                           java.lang.Integer instanceRunningCount,
                           java.lang.String state,
                           java.util.Date creationDateTime)

Constructs a new InstanceGroupDetail object. Callers should use the setter or fluent setter (with...) methods to initialize any additional object members.

Parameters:

instanceRole - Instance group role in the cluster

instanceType - Amazon EC2 Instance type.

instanceRequestCount - Target number of instances to run in the instance group.

instanceRunningCount - Actual count of running instances.

state - State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

creationDateTime - The date/time the instance group was created.

InstanceGroupDetail

public InstanceGroupDetail(InstanceRoleType instanceRole,
                           java.lang.String instanceType,
                           java.lang.Integer instanceRequestCount,
                           java.lang.Integer instanceRunningCount,
                           InstanceGroupState state,
                           java.util.Date creationDateTime)

Constructs a new InstanceGroupDetail object. Callers should use the setter or fluent setter (with...) methods to initialize any additional object members.

Parameters:

instanceRole - Instance group role in the cluster

instanceType - Amazon EC2 Instance type.

instanceRequestCount - Target number of instances to run in the instance group.

instanceRunningCount - Actual count of running instances.

state - State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

creationDateTime - The date/time the instance group was created.

Method Detail

getInstanceGroupId

public java.lang.String getInstanceGroupId()

Unique identifier for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Unique identifier for the instance group.

setInstanceGroupId

public void setInstanceGroupId(java.lang.String instanceGroupId)

Unique identifier for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceGroupId - Unique identifier for the instance group.

withInstanceGroupId

public InstanceGroupDetail withInstanceGroupId(java.lang.String instanceGroupId)

Unique identifier for the instance group.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceGroupId - Unique identifier for the instance group.

Returns:

A reference to this updated object so that method calls can be chained together.

getName

public java.lang.String getName()

Friendly name for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Friendly name for the instance group.

setName

public void setName(java.lang.String name)

Friendly name for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

name - Friendly name for the instance group.

withName

public InstanceGroupDetail withName(java.lang.String name)

Friendly name for the instance group.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

name - Friendly name for the instance group.

Returns:

A reference to this updated object so that method calls can be chained together.

getMarket

public java.lang.String getMarket()

Market type of the Amazon EC2 instances used to create a cluster node.

Constraints:
Allowed Values: ON_DEMAND, SPOT

Returns:

Market type of the Amazon EC2 instances used to create a cluster node.

See Also:

MarketType

setMarket

public void setMarket(java.lang.String market)

Market type of the Amazon EC2 instances used to create a cluster node.

Constraints:
Allowed Values: ON_DEMAND, SPOT

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

See Also:

MarketType

withMarket

public InstanceGroupDetail withMarket(java.lang.String market)

Market type of the Amazon EC2 instances used to create a cluster node.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Allowed Values: ON_DEMAND, SPOT

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

Returns:

A reference to this updated object so that method calls can be chained together.

See Also:

MarketType

setMarket

public void setMarket(MarketType market)

Market type of the Amazon EC2 instances used to create a cluster node.

Constraints:
Allowed Values: ON_DEMAND, SPOT

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

See Also:

MarketType

withMarket

public InstanceGroupDetail withMarket(MarketType market)

Market type of the Amazon EC2 instances used to create a cluster node.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Allowed Values: ON_DEMAND, SPOT

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

Returns:

A reference to this updated object so that method calls can be chained together.

See Also:

MarketType

getInstanceRole

public java.lang.String getInstanceRole()

Instance group role in the cluster

Constraints:
Allowed Values: MASTER, CORE, TASK

Returns:

Instance group role in the cluster

See Also:

InstanceRoleType

setInstanceRole

public void setInstanceRole(java.lang.String instanceRole)

Instance group role in the cluster

Constraints:
Allowed Values: MASTER, CORE, TASK

Parameters:

instanceRole - Instance group role in the cluster

See Also:

InstanceRoleType

withInstanceRole

public InstanceGroupDetail withInstanceRole(java.lang.String instanceRole)

Instance group role in the cluster

Returns a reference to this object so that method calls can be chained together.

Constraints:
Allowed Values: MASTER, CORE, TASK

Parameters:

instanceRole - Instance group role in the cluster

Returns:

A reference to this updated object so that method calls can be chained together.

See Also:

InstanceRoleType

setInstanceRole

public void setInstanceRole(InstanceRoleType instanceRole)

Instance group role in the cluster

Constraints:
Allowed Values: MASTER, CORE, TASK

Parameters:

instanceRole - Instance group role in the cluster

See Also:

InstanceRoleType

withInstanceRole

public InstanceGroupDetail withInstanceRole(InstanceRoleType instanceRole)

Instance group role in the cluster

Returns a reference to this object so that method calls can be chained together.

Constraints:
Allowed Values: MASTER, CORE, TASK

Parameters:

instanceRole - Instance group role in the cluster

Returns:

A reference to this updated object so that method calls can be chained together.

See Also:

InstanceRoleType

getBidPrice

public java.lang.String getBidPrice()

Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

setBidPrice

public void setBidPrice(java.lang.String bidPrice)

Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

bidPrice - Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

withBidPrice

public InstanceGroupDetail withBidPrice(java.lang.String bidPrice)

Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

bidPrice - Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

Returns:

A reference to this updated object so that method calls can be chained together.

getInstanceType

public java.lang.String getInstanceType()

Amazon EC2 Instance type.

Constraints:
Length: 1 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Amazon EC2 Instance type.

setInstanceType

public void setInstanceType(java.lang.String instanceType)

Amazon EC2 Instance type.

Constraints:
Length: 1 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceType - Amazon EC2 Instance type.

withInstanceType

public InstanceGroupDetail withInstanceType(java.lang.String instanceType)

Amazon EC2 Instance type.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 1 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceType - Amazon EC2 Instance type.

Returns:

A reference to this updated object so that method calls can be chained together.

getInstanceRequestCount

public java.lang.Integer getInstanceRequestCount()

Target number of instances to run in the instance group.

Returns:

Target number of instances to run in the instance group.

setInstanceRequestCount

public void setInstanceRequestCount(java.lang.Integer instanceRequestCount)

Target number of instances to run in the instance group.

Parameters:

instanceRequestCount - Target number of instances to run in the instance group.

withInstanceRequestCount

public InstanceGroupDetail withInstanceRequestCount(java.lang.Integer instanceRequestCount)

Target number of instances to run in the instance group.

Returns a reference to this object so that method calls can be chained together.

Parameters:

instanceRequestCount - Target number of instances to run in the instance group.

Returns:

A reference to this updated object so that method calls can be chained together.

getInstanceRunningCount

public java.lang.Integer getInstanceRunningCount()

Actual count of running instances.

Returns:

Actual count of running instances.

setInstanceRunningCount

public void setInstanceRunningCount(java.lang.Integer instanceRunningCount)

Actual count of running instances.

Parameters:

instanceRunningCount - Actual count of running instances.

withInstanceRunningCount

public InstanceGroupDetail withInstanceRunningCount(java.lang.Integer instanceRunningCount)

Actual count of running instances.

Returns a reference to this object so that method calls can be chained together.

Parameters:

instanceRunningCount - Actual count of running instances.

Returns:

A reference to this updated object so that method calls can be chained together.

getState

public java.lang.String getState()

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Constraints:
Allowed Values: PROVISIONING, STARTING, BOOTSTRAPPING, RUNNING, RESIZING, ARRESTED, SHUTTING_DOWN, TERMINATED, FAILED, ENDED

Returns:

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

See Also:

InstanceGroupState

setState

public void setState(java.lang.String state)

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Constraints:
Allowed Values: PROVISIONING, STARTING, BOOTSTRAPPING, RUNNING, RESIZING, ARRESTED, SHUTTING_DOWN, TERMINATED, FAILED, ENDED

Parameters:

state - State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

See Also:

InstanceGroupState

withState

public InstanceGroupDetail withState(java.lang.String state)

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Allowed Values: PROVISIONING, STARTING, BOOTSTRAPPING, RUNNING, RESIZING, ARRESTED, SHUTTING_DOWN, TERMINATED, FAILED, ENDED

Parameters:

state - State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Returns:

A reference to this updated object so that method calls can be chained together.

See Also:

InstanceGroupState

setState

public void setState(InstanceGroupState state)

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Constraints:
Allowed Values: PROVISIONING, STARTING, BOOTSTRAPPING, RUNNING, RESIZING, ARRESTED, SHUTTING_DOWN, TERMINATED, FAILED, ENDED

Parameters:

state - State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

See Also:

InstanceGroupState

withState

public InstanceGroupDetail withState(InstanceGroupState state)

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Allowed Values: PROVISIONING, STARTING, BOOTSTRAPPING, RUNNING, RESIZING, ARRESTED, SHUTTING_DOWN, TERMINATED, FAILED, ENDED

Parameters:

state - State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Returns:

A reference to this updated object so that method calls can be chained together.

See Also:

InstanceGroupState

getLastStateChangeReason

public java.lang.String getLastStateChangeReason()

Details regarding the state of the instance group.

Constraints:
Length: 0 - 10280
Pattern: [ -??-??-?\r\n\t]*

Returns:

Details regarding the state of the instance group.

setLastStateChangeReason

public void setLastStateChangeReason(java.lang.String lastStateChangeReason)

Details regarding the state of the instance group.

Constraints:
Length: 0 - 10280
Pattern: [ -??-??-?\r\n\t]*

Parameters:

lastStateChangeReason - Details regarding the state of the instance group.

withLastStateChangeReason

public InstanceGroupDetail withLastStateChangeReason(java.lang.String lastStateChangeReason)

Details regarding the state of the instance group.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 0 - 10280
Pattern: [ -??-??-?\r\n\t]*

Parameters:

lastStateChangeReason - Details regarding the state of the instance group.

Returns:

A reference to this updated object so that method calls can be chained together.

getCreationDateTime

public java.util.Date getCreationDateTime()

The date/time the instance group was created.

Returns:

The date/time the instance group was created.

setCreationDateTime

public void setCreationDateTime(java.util.Date creationDateTime)

The date/time the instance group was created.

Parameters:

creationDateTime - The date/time the instance group was created.

withCreationDateTime

public InstanceGroupDetail withCreationDateTime(java.util.Date creationDateTime)

The date/time the instance group was created.

Returns a reference to this object so that method calls can be chained together.

Parameters:

creationDateTime - The date/time the instance group was created.

Returns:

A reference to this updated object so that method calls can be chained together.

getStartDateTime

public java.util.Date getStartDateTime()

The date/time the instance group was started.

Returns:

The date/time the instance group was started.

setStartDateTime

public void setStartDateTime(java.util.Date startDateTime)

The date/time the instance group was started.

Parameters:

startDateTime - The date/time the instance group was started.

withStartDateTime

public InstanceGroupDetail withStartDateTime(java.util.Date startDateTime)

The date/time the instance group was started.

Returns a reference to this object so that method calls can be chained together.

Parameters:

startDateTime - The date/time the instance group was started.

Returns:

A reference to this updated object so that method calls can be chained together.

getReadyDateTime

public java.util.Date getReadyDateTime()

The date/time the instance group was available to the cluster.

Returns:

The date/time the instance group was available to the cluster.

setReadyDateTime

public void setReadyDateTime(java.util.Date readyDateTime)

The date/time the instance group was available to the cluster.

Parameters:

readyDateTime - The date/time the instance group was available to the cluster.

withReadyDateTime

public InstanceGroupDetail withReadyDateTime(java.util.Date readyDateTime)

The date/time the instance group was available to the cluster.

Returns a reference to this object so that method calls can be chained together.

Parameters:

readyDateTime - The date/time the instance group was available to the cluster.

Returns:

A reference to this updated object so that method calls can be chained together.

getEndDateTime

public java.util.Date getEndDateTime()

The date/time the instance group was terminated.

Returns:

The date/time the instance group was terminated.

setEndDateTime

public void setEndDateTime(java.util.Date endDateTime)

The date/time the instance group was terminated.

Parameters:

endDateTime - The date/time the instance group was terminated.

withEndDateTime

public InstanceGroupDetail withEndDateTime(java.util.Date endDateTime)

The date/time the instance group was terminated.

Returns a reference to this object so that method calls can be chained together.

Parameters:

endDateTime - The date/time the instance group was terminated.

Returns:

A reference to this updated object so that method calls can be chained together.

toString

public java.lang.String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class java.lang.Object

Returns:

A string representation of this object.

See Also:

Object.toString()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object