SynchronizedCollection<T>.Contains(T) Method

Reference

Definition

Namespace:: System.Collections.Generic

Assembly:: System.ServiceModel.Primitives.dll

Assembly:: System.ServiceModel.dll

Package:: System.ServiceModel.Primitives v8.1.1

Source:: SynchronizedCollection.cs

Source:: SynchronizedCollection.cs

Important

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Determines whether the collection contains an element with a specific value.

public:
 virtual bool Contains(T item);

public bool Contains(T item);

abstract member Contains : 'T -> bool
override this.Contains : 'T -> bool

Public Function Contains (item As T) As Boolean

Parameters

item: T

The object to locate in the collection.

Returns

Boolean

true if the element value is found in the collection; otherwise false.

Implements

Contains(T)

Exceptions

ArgumentException

The value set is null or is not of the correct generic type T for the collection.

Applies to

Product	Versions
.NET	8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Framework	3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0 (package-provided)

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