public abstract class

AbstractDataBuffer

extends Object
implements DataBuffer<T>
java.lang.Object
   ↳ com.google.android.gms.common.data.AbstractDataBuffer<T>
Known Direct Subclasses

Class Overview

Default implementation of DataBuffer. An AbstractDataBuffer wraps data provided across the binder from Google Play services.

Summary

Public Methods
final void close()
This method is deprecated. use release() instead
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 you should correctly override setDataRow(int) in your DataBufferRef implementation.
[Expand]
Inherited Methods
From class java.lang.Object
From interface com.google.android.gms.common.data.DataBuffer
From interface java.lang.Iterable
From interface com.google.android.gms.common.api.Releasable

Public Methods

public final void close ()

This method is deprecated.
use release() instead

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 int: The position of the item to retrieve.
Returns
T the item at position in this buffer.

public int getCount ()

Returns
int

public boolean isClosed ()

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

Returns
boolean

public Iterator<T> iterator ()

Returns
Iterator<T>

public void release ()

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

public Iterator<T> singleRefIterator ()

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

Returns
Iterator<T>

See also:

  • SingleRefDataBufferIterator