Share via


AbstractQueue.Peek Method

Definition

Retrieves, but does not remove, the head of this queue, or returns null if this queue is empty.

[Android.Runtime.Register("peek", "()Ljava/lang/Object;", "GetPeekHandler")]
public abstract Java.Lang.Object? Peek ();
[<Android.Runtime.Register("peek", "()Ljava/lang/Object;", "GetPeekHandler")>]
abstract member Peek : unit -> Java.Lang.Object

Returns

the head of this queue, or null if this queue is empty

Implements

Attributes

Remarks

Retrieves, but does not remove, the head of this queue, or returns null if this queue is empty.

Java documentation for java.util.Queue.peek().

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to