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org.apache.cocoon.environment
Interface ValueHolder

All Known Subinterfaces:

Request

public interface ValueHolder

A class of this interface is able to store and retrieve references to other objects by a key.

Version:

$Id: ValueHolder.html 1304280 2012-03-23 11:18:01Z ilgrosso $

Method Summary

Object

get(String key) Gets the value assigned to a key.

Method Detail

get

public Object get(String key)

Gets the value assigned to a key.

Parameters:

key - the key to lookup a stored object

Returns:

the value assigned to the key or null if no object can be found