javax.realtime
Class NullMemoryArea

java.lang.Object
  |
  +--javax.realtime.MemoryArea
        |
        +--javax.realtime.NullMemoryArea

public class NullMemoryArea

extends MemoryArea

Field Summary

static long	count Count how many instances of the NullMemoryArea are asked for.
private static javax.realtime.NullMemoryArea	nullMemory The one and only NullMemoryArea.

Fields inherited from class javax.realtime.MemoryArea

constant, heap, id, logic, memoryConsumed, nullClassArr, nullMem, nullObjArr, scoped, shadow, size

Constructor Summary

private

NullMemoryArea() Create the one and only NullMemoryArea.

Method Summary

void	checkAccess(java.lang.Object obj) Check access to this NullMemoryArea.
protected void	initNative(long sizeInBytes) Initialize the native component of this NullMemoryArea.
static javax.realtime.NullMemoryArea	instance() Return an instance of the one and only NullMemoryArea.
java.lang.String	toString() Print out a helpful string representing this NullMemoryArea.

Methods inherited from class javax.realtime.MemoryArea

bless, checkNewInstance, enter, enter, enterMemBlock, executeInArea, exitMemBlock, getMemoryArea, getOuterScope, memoryConsumed, memoryRemaining, newArray, newArray, newArray, newArray, newInstance, newInstance, newInstance, newInstance, postSetup, preSetup, registerFinal, shadow, size, startMem, stopMem, throwIllegalAssignmentError

Methods inherited from class java.lang.Object

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

Field Detail

count

public static long count

Count how many instances of the NullMemoryArea are asked for.

nullMemory

private static javax.realtime.NullMemoryArea nullMemory

The one and only NullMemoryArea.

Constructor Detail

NullMemoryArea

private NullMemoryArea()

Create the one and only NullMemoryArea.

Method Detail

initNative

protected void initNative(long sizeInBytes)

Initialize the native component of this NullMemoryArea.

Specified by:

initNative in class MemoryArea

instance

public static javax.realtime.NullMemoryArea instance()

Return an instance of the one and only NullMemoryArea.

checkAccess

public void checkAccess(java.lang.Object obj)

Check access to this NullMemoryArea.

Overrides:

checkAccess in class MemoryArea

toString

public java.lang.String toString()

Print out a helpful string representing this NullMemoryArea.

Overrides:

toString in class MemoryArea