@SuppressWarnings("unchecked")
	public Object putObject(Object key, Object value) {
		return getNode().put(key, value);
	}
@SuppressWarnings("unchecked")
	public Object putObject(Object key, Object value) {
		return getNode().put(key, value);
	}
@ SuppressWarnings ( "unchecked" ) public Object putObject ( Object key , Object value ) { return getNode ( ) . put ( key , value ) ; }
Puts an object in cache data

@param key
@param value
@return the old object for the specified key, null if key was not mapped
Puts an object in cache data