DataBuffer

extends Object
implements Releasable Iterable<T>

java.lang.Object
↳	com.google.android.gms.common.data.DataBuffer<T>

Known Direct Subclasses

AchievementBuffer, AppStateBuffer, DataEventBuffer, DataItemBuffer, EventBuffer, GameBuffer, GameRequestBuffer, InvitationBuffer, LeaderboardBuffer, LeaderboardScoreBuffer, MetadataBuffer, MilestoneBuffer, MomentBuffer, ParticipantBuffer, PersonBuffer, PlayerBuffer, QuestBuffer, SnapshotMetadataBuffer, TurnBasedMatchBuffer

Class Overview

Base class for a buffer of typed data. A DataBuffer wraps data provided across the binder from Google Play services.

Summary

Public Methods
final void	close() This method is deprecated. use `release()` instead
int	describeContents()
abstract T	get(int position) Get the item at the specified position.
int	getCount()
boolean	isClosed() This method is deprecated. `release()` is idempotent, and so is safe to call multiple times
Iterator<T>	iterator()
void	release() Releases resources used by the buffer.
Iterator<T>	singleRefIterator() In order to use this one should correctly override setDataRow(int) in his DataBufferRef implementation.

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Inherited Methods

From class java.lang.Object

From interface com.google.android.gms.common.api.Releasable

From interface java.lang.Iterable

Public Methods

public final void close ()

This method is deprecated.
use release() instead

public int describeContents ()

public abstract T get (int position)

Get the item at the specified position. Note that the objects returned from subsequent invocations of this method for the same position may not be identical objects, but will be equal in value. In other words:

buffer.get(i) == buffer.get(i) may return false.

buffer.get(i).equals(buffer.get(i)) will return true.

Parameters

position	The position of the item to retrieve.

Returns

the item at position in this buffer.

public int getCount ()

public boolean isClosed ()

This method is deprecated.
release() is idempotent, and so is safe to call multiple times

public Iterator<T> iterator ()

public void release ()

Releases resources used by the buffer. This method is idempotent.

public Iterator<T> singleRefIterator ()

In order to use this one should correctly override setDataRow(int) in his DataBufferRef implementation. Be careful: there will be single DataBufferRef while iterating. If you are not sure - DO NOT USE this iterator.

Results