Class com.google.common.collect.ForwardingQueue

Changed Methods
E peek()	Change in return type from (E extends Object) to E.
E poll()	Change in return type from (E extends Object) to E.
E standardPeek()	Change in return type from (E extends Object) to E.	A sensible definition of .peek in terms of .element.
E standardPoll()	Change in return type from (E extends Object) to E.	A sensible definition of .poll in terms of .remove.