Builder 3.1.15 API


public class MessageCollection.Builder

A builder to create the MessageCollection.

Constructor Summary

Constructors
Constructor	Description
`MessageCollection.Builder(GroupChannel channel, MessageListParams params)`	Constructor.

Method Summary

Modifier and Type	Method	Description
`MessageCollection.Builder`	`setMessageCollectionHandler(@Nullable() MessageCollectionHandler handler)`	Sets the message collection handler to be used for this MessageCollection.
`MessageCollection.Builder`	`setStartingPoint(long startingPoint)`	Sets the starting point of which to load messages from.
`MessageCollection`	`build()`	Builds a MessageCollection using this builder.

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

- Constructor Detail
  - MessageCollection.Builder
```
MessageCollection.Builder(GroupChannel channel, MessageListParams params)
```
    Constructor.
    
    Parameters:
    
    channel - the target GroupChannel to load messages from.
    
    params - MessageListParams used to load messages.
- Method Detail
  - setMessageCollectionHandler
```
@NonNull() MessageCollection.Builder setMessageCollectionHandler(@Nullable() MessageCollectionHandler handler)
```
    Sets the message collection handler to be used for this MessageCollection.
    
    Parameters:
    
    handler - MessageCollectionHandler.
  - setStartingPoint
```
@NonNull() MessageCollection.Builder setStartingPoint(long startingPoint)
```
    Sets the starting point of which to load messages from.
    
    Parameters:
    
    startingPoint - specific timestamp, or MAX_VALUE to start from the lastest message.
  - build
```
@NonNull() MessageCollection build()
```
    Builds a MessageCollection using this builder.