Queue.Contains Method |
System.Collections.Queue
queuevariable .Contains( obj )
The value to search for on the queue
Boolean ( True or False ) indicating whether obj is found in the queue
Returns a Boolean indicating whether a given element whose value is obj is somewhere in the queue
obj must correspond exactly to an item in the queue for the method to return True .
The method searches the queue sequentially. In other words, its performance is inversely proportional to the number of items in the queue.
In comparing objects in the queue with obj , the Contains method in turn calls the BCL's Object.Equals method to perform the comparison. The Equals method returns True if two object instances are the same instance.