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ImmutableQueue<T>.PeekRef Method

  • Reference

Definition

Namespace:
System.Collections.Immutable
Assembly:
System.Collections.Immutable.dll
Package:
System.Collections.Immutable v8.0.0
Package:
System.Collections.Immutable v9.0.0-rc.2.24473.5
Source:
ImmutableQueue_1.cs
Source:
ImmutableQueue_1.cs
Source:
ImmutableQueue_1.cs

Gets a read-only reference to the element at the front of the queue.

public:
 T& ^ PeekRef();
public ref readonly T PeekRef ();
member this.PeekRef : unit -> 'T
Public Function PeekRef () As T

Returns

T

Read-only reference to the element at the front of the queue.

Exceptions

InvalidOperationException

The queue is empty.

Applies to