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IDeque.Poll Method

Definition

Retrieves and removes the head of the queue represented by this deque (in other words, the first element of this deque), or returns null if this deque is empty.

[Android.Runtime.Register("poll", "()Ljava/lang/Object;", "GetPollHandler:Java.Util.IDequeInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public Java.Lang.Object? Poll ();
[<Android.Runtime.Register("poll", "()Ljava/lang/Object;", "GetPollHandler:Java.Util.IDequeInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member Poll : unit -> Java.Lang.Object

Returns

the first element of this deque, or null if this deque is empty

Implements

Attributes

Remarks

Retrieves and removes the head of the queue represented by this deque (in other words, the first element of this deque), or returns null if this deque is empty.

This method is equivalent to #pollFirst().

Java documentation for java.util.Deque.poll().

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