com.allanbank.mongodb.client.callback

Class LongToIntCallback

java.lang.Object

com.allanbank.mongodb.client.callback.LongToIntCallback

All Implemented Interfaces:

Callback<Long>

public class LongToIntCallback
extends Object
implements Callback<Long>

LongToIntCallback provides a simple callback wrapper to convert the long value to an integer.

API Warning:

This class is NOT part of the drivers API. This class may be mutated in incompatible ways between any two releases of the driver.

Copyright ©:

2012-2013, Allanbank Consulting, Inc., All Rights Reserved

Constructor Summary

Constructors

Constructor and Description
LongToIntCallback(Callback<Integer> delegate) Creates a new LongToIntCallback.

Method Summary

Methods

Modifier and Type	Method and Description
void	callback(Long result) Called when the MongoDB operation has completed with the result of the operation.
void	exception(Throwable thrown) Called when the operation fails due to an exception.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LongToIntCallback

public LongToIntCallback(Callback<Integer> delegate)

Creates a new LongToIntCallback.

Parameters:

delegate - The delegate callback to forward the integer result to.

Method Detail

callback

public void callback(Long result)

Called when the MongoDB operation has completed with the result of the operation.

Overridden to cast the Long to an integer and foward to the delegate callback.

Specified by:

callback in interface Callback<Long>

Parameters:

result - The result of the operation.

exception

public void exception(Throwable thrown)

Called when the operation fails due to an exception.

Overridden to forward the exception to the delegate callback.

Specified by:

exception in interface Callback<Long>

Parameters:

thrown - The thrown exception.