L2policyService (OpenStack4j Core 3.12 API)

All Known Implementing Classes:

L2policyServiceImpl
```
public interface L2policyService
```
This interface defines all methods for the manipulation of l2policy

Author:

vinod borole

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`L2Policy`	`create(L2Policy l2Policy)`	Create a new l2 policy
`ActionResponse`	`delete(String id)`	Delete of the l2 policy
`L2Policy`	`get(String id)`	Get the specified l2 policy by ID
`List<? extends L2Policy>`	`list()`	List all l2 policies
`List<? extends L2Policy>`	`list(Map<String,String> filteringParams)`	Returns list of l2 policies filtered by parameters.
`L2Policy`	`update(String l2PolicyId, L2Policy l2Policy)`	Updates an existing l2 policy

- Method Detail
  - list
```
List<? extends L2Policy> list()
```
    List all l2 policies
    
    Returns:
    
    List of l2 policies
  - list
```
List<? extends L2Policy> list(Map<String,String> filteringParams)
```
    Returns list of l2 policies filtered by parameters.
    
    Parameters:
    
    filteringParams - map (name, value) of filtering parameters
  - get
```
L2Policy get(String id)
```
    Get the specified l2 policy by ID
    
    Parameters:
    
    id - the l2 policy id
    
    Returns:
    
    l2 policy or null if not found
  - delete
```
ActionResponse delete(String id)
```
    Delete of the l2 policy
    
    Parameters:
    
    id - the l2 policy id
    
    Returns:
    
    the action response
  - create
```
L2Policy create(L2Policy l2Policy)
```
    Create a new l2 policy
    
    Parameters:
    
    l2 - policy
    
    Returns:
    
    the newly created l2 policy
  - update
```
L2Policy update(String l2PolicyId,
                L2Policy l2Policy)
```
    Updates an existing l2 policy
    
    Parameters:
    
    l2 - policy identifier
    
    l2 - policy that is be used to updated
    
    Returns:
    
    the updated l2 policy