ServiceCollection.Contains(ServiceDescriptor) Method

Reference

Definition

Namespace:: Microsoft.Extensions.DependencyInjection

Assembly:: Microsoft.Extensions.DependencyInjection.Abstractions.dll

Package:: Microsoft.Extensions.DependencyInjection.Abstractions v10.0.0-preview.1.25080.5

Source:: ServiceCollection.cs

Source:: ServiceCollection.cs

Source:: ServiceCollection.cs

Important

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Determines whether the ICollection<T> contains a specific value.

public:
 virtual bool Contains(Microsoft::Extensions::DependencyInjection::ServiceDescriptor ^ item);

public bool Contains(Microsoft.Extensions.DependencyInjection.ServiceDescriptor item);

abstract member Contains : Microsoft.Extensions.DependencyInjection.ServiceDescriptor -> bool
override this.Contains : Microsoft.Extensions.DependencyInjection.ServiceDescriptor -> bool

Public Function Contains (item As ServiceDescriptor) As Boolean

Parameters

item: ServiceDescriptor

The object to locate in the ICollection<T>.

Returns

Boolean

true if item is found in the ICollection<T>; otherwise, false.

Implements

Contains(T)

Applies to

Produk	Versi
.NET	8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Standard	2.0 (package-provided), 2.1 (package-provided)

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