com.revolsys.parallel.channel.store

Class Overwrite<T>

java.lang.Object

com.revolsys.parallel.channel.ChannelValueStore<T>

com.revolsys.parallel.channel.store.Overwrite<T>

All Implemented Interfaces:

Cloneable

public class Overwrite<T>
extends ChannelValueStore<T>

Field Summary

Fields inherited from class com.revolsys.parallel.channel.ChannelValueStore

EMPTY, FULL, NONEMPTYFULL

Constructor Summary

Constructors

Constructor and Description
Overwrite()

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	clone() Returns a new Object with the same creation parameters as this Object.
protected T	get() Returns the next available Object from the ChannelValueStore.
protected int	getState() Returns the current state of the ChannelValueStore, should be called to ensure the Pre-conditions of the other methods are not broken.
protected void	put(T value) Puts a new Object into the ChannelValueStore.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Overwrite

public Overwrite()

Method Detail

clone

protected Object clone()

Description copied from class: ChannelValueStore

Returns a new Object with the same creation parameters as this Object. This method should be overridden by subclasses to return a new Object that is the same type as this Object. The new instance should be created by constructing a new instance with the same parameters as the original. NOTE: Only the sizes of the data should be cloned not the stored data.

Specified by:

clone in class ChannelValueStore<T>

Returns:

The cloned instance of this Object.

get

protected T get()

Description copied from class: ChannelValueStore

Returns the next available Object from the ChannelValueStore. NOTE: getState should be called before this method to check that the state is not EMPTY. If the state is EMPTY unpredictable results will occur. Pre-condition: The state must not be EMPTY

Specified by:

get in class ChannelValueStore<T>

Returns:

The next available Object from the ChannelValueStore

getState

protected int getState()

Description copied from class: ChannelValueStore

Returns the current state of the ChannelValueStore, should be called to ensure the Pre-conditions of the other methods are not broken.

Specified by:

getState in class ChannelValueStore<T>

Returns:

The current state of the ChannelValueStore (EMPTY, NONEMPTYFULL or FULL)

put

protected void put(T value)

Description copied from class: ChannelValueStore

Puts a new Object into the ChannelValueStore. NOTE: getState should be called before this method to check that the state is not FULL. If the state is FULL unpredictable results will occur. Pre-condition: The state must not be FULL

Specified by:

put in class ChannelValueStore<T>

Parameters:

value - The object to put in the ChannelValueStore

toString

public String toString()

Overrides:

toString in class Object