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DelayQueue.Poll Method

Definition

Overloads

Poll()

Retrieves and removes the head of this queue, or returns null if this queue has no elements with an expired delay.

Poll(Int64, TimeUnit)

Retrieves and removes the head of this queue, or returns null if this queue has no elements with an expired delay.

Poll()

Retrieves and removes the head of this queue, or returns null if this queue has no elements with an expired delay.

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

Returns

the head of this queue, or null if this queue has no elements with an expired delay

Implements

Attributes

Remarks

Java documentation for java.util.concurrent.DelayQueue.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

Poll(Int64, TimeUnit)

Retrieves and removes the head of this queue, or returns null if this queue has no elements with an expired delay.

[Android.Runtime.Register("poll", "(JLjava/util/concurrent/TimeUnit;)Ljava/lang/Object;", "GetPoll_JLjava_util_concurrent_TimeUnit_Handler")]
public virtual Java.Lang.Object? Poll (long timeout, Java.Util.Concurrent.TimeUnit? unit);
[<Android.Runtime.Register("poll", "(JLjava/util/concurrent/TimeUnit;)Ljava/lang/Object;", "GetPoll_JLjava_util_concurrent_TimeUnit_Handler")>]
override this.Poll : int64 * Java.Util.Concurrent.TimeUnit -> Java.Lang.Object

Parameters

timeout
Int64

how long to wait before giving up, in units of unit

unit
TimeUnit

a TimeUnit determining how to interpret the timeout parameter

Returns

the head of this queue, or null if this queue has no elements with an expired delay

Implements

Attributes

Exceptions

Remarks

Java documentation for java.util.concurrent.DelayQueue.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