ArrayDeque.Poll Method

Reference

Definition

Namespace:: Java.Util

Assembly:: Mono.Android.dll

Important

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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")]
public virtual Java.Lang.Object? Poll ();

[<Android.Runtime.Register("poll", "()Ljava/lang/Object;", "GetPollHandler")>]
abstract member Poll : unit -> Java.Lang.Object
override this.Poll : unit -> Java.Lang.Object

Returns

Object

the head of the queue represented by this deque, or null if this deque is empty

Implements

Poll()

Attributes: RegisterAttribute

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.ArrayDeque.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