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Споделяне чрез

IImmutableQueue<T>.Peek Method

  • Reference

Definition

Namespace:
System.Collections.Immutable
Assembly:
System.Collections.Immutable.dll
Package:
System.Collections.Immutable v10.0.0-preview.1.25080.5
Source:
RefAsValueType.cs

Returns the element at the beginning of the immutable queue without removing it.

C# 
public T Peek();

Returns

T

The element at the beginning of the queue.

Exceptions

InvalidOperationException

The queue is empty.

Applies to

Продукт Версии
.NET Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8 (package-provided), 8, 9 (package-provided), 9, 10 (package-provided), 10
.NET Standard 2.0 (package-provided)
UWP 10.0