net.sf.mmm.util.context.base
Class ImmutableGenericContext

java.lang.Object
  net.sf.mmm.util.context.base.AbstractGenericContextProxy
      net.sf.mmm.util.context.base.ImmutableGenericContext

All Implemented Interfaces:

GenericContext

public class ImmutableGenericContext
extends AbstractGenericContextProxy

This is an implementation of the GenericContext interface that is an immutable view that delegates to another instance.

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

private GenericContext

delegate the "delegate instance" this proxy points to.

Constructor Summary

ImmutableGenericContext(GenericContext environment)
The constructor.

Method Summary

protected GenericContext

getContext() This method gets the delegate instance this proxy points to.

Methods inherited from class net.sf.mmm.util.context.base.AbstractGenericContextProxy

createChildContext, getVariable, getVariable, getVariable, getVariableNames, hasVariable, requireVariable, requireVariable, requireVariable, toMap

Methods inherited from class java.lang.Object

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

Field Detail

delegate

private final GenericContext delegate

the "delegate instance" this proxy points to.

Constructor Detail

ImmutableGenericContext

public ImmutableGenericContext(GenericContext environment)

The constructor.

Parameters:

environment - is the "delegate instance" this proxy points to.

Method Detail

getContext

protected GenericContext getContext()

This method gets the delegate instance this proxy points to.

Specified by:

getContext in class AbstractGenericContextProxy

Returns:

the real environment behind this proxy.