BetaMessageAccumulator

All Implemented Interfaces:
```
public final class BetaMessageAccumulator

                    
```
An accumulator that constructs a BetaMessage from a sequence of streamed events. Pass all events from the message_start event to the message_stop event to accumulate and then call message to get the final accumulated message. The final BetaMessage will be similar to what would have been received had the non-streaming API been used.
A BetaMessageAccumulator may only be used to accumulate one message. To accumulate another message, create another instance of BetaMessageAccumulator.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final BetaMessage`	`message()`	Gets the final accumulated message.
`final BetaRawMessageStreamEvent`	`accumulate(BetaRawMessageStreamEvent event)`	Accumulates a streamed event and uses it to construct a BetaMessage.
`final static BetaMessageAccumulator`	`create()`

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

- Constructor Detail
- Method Detail
  - message
```
 final BetaMessage message()
```
    Gets the final accumulated message. Until the message_stop event has been received, a message will not be available. Wait until all events have been handled by accumulate before calling this method.
  - accumulate
```
 final BetaRawMessageStreamEvent accumulate(BetaRawMessageStreamEvent event)
```
    Accumulates a streamed event and uses it to construct a BetaMessage. When all events, including the message_stop event, have been accumulated, the message can be retrieved by calling message.
    
    Returns:
    
    The given event for convenience, such as when chaining method calls.
  - create
```
 final static BetaMessageAccumulator create()
```