Envelope (controller-docs 5.0.7 API)

java.lang.Object
- org.opendaylight.controller.cluster.access.concepts.Envelope<T>

All Implemented Interfaces:

Serializable, Immutable, MutationBehaviour<Immutable>

Direct Known Subclasses:

RequestEnvelope, ResponseEnvelope
```
public abstract class Envelope<T extends Message<?,?>>
extends Object
implements Immutable, Serializable
```
See Also:

Serialized Form

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`@NonNull T`	`getMessage()`	Get the enclosed message.
`long`	`getSessionId()`	Get the session identifier.
`long`	`getTxSequence()`	Get the message transmission sequence of this envelope.
`String`	`toString()`

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

- Method Detail
  - getMessage
```
public @NonNull T getMessage()
```
    Get the enclosed message.
    
    Returns:
    
    enclose message
  - getTxSequence
```
public long getTxSequence()
```
    Get the message transmission sequence of this envelope.
    
    Returns:
    
    Message sequence
  - getSessionId
```
public long getSessionId()
```
    Get the session identifier.
    
    Returns:
    
    Session identifier
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object