LocalView<TEntity>.Contains(TEntity) Method

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.ChangeTracking

Assembly:: Microsoft.EntityFrameworkCore.dll

Package:: Microsoft.EntityFrameworkCore v1.1.6

Package:: Microsoft.EntityFrameworkCore v2.0.3

Package:: Microsoft.EntityFrameworkCore v2.1.11

Package:: Microsoft.EntityFrameworkCore v2.2.6

Package:: Microsoft.EntityFrameworkCore v3.0.0

Package:: Microsoft.EntityFrameworkCore v3.1.0

Package:: Microsoft.EntityFrameworkCore v5.0.0

Package:: Microsoft.EntityFrameworkCore v6.0.0

Package:: Microsoft.EntityFrameworkCore v7.0.0

Package:: Microsoft.EntityFrameworkCore v8.0.0

Important

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Returns true if the entity is being tracked by the context and has not been marked as Deleted.

public virtual bool Contains (TEntity item);

abstract member Contains : 'Entity -> bool
override this.Contains : 'Entity -> bool

Public Overridable Function Contains (item As TEntity) As Boolean

Parameters

item: TEntity

The entity to check.

Returns

Boolean

true if the entity is being tracked by the context and has not been marked as Deleted.

Implements

Contains(T)

Remarks

See Local views of tracked entities in EF Core for more information and examples.

Applies to