PropertyEntry<TEntity, TProperty> PropertyEntry(Of TEntity, TProperty) Class

Definition

Provides access to change tracking information and operations for a given property.

Instances of this class are returned from methods when using the ChangeTracker API and it is not designed to be directly constructed in your application code.

public class PropertyEntry<TEntity, TProperty> : PropertyEntry, IInfrastructure<InternalEntityEntry> where TEntity : class
Public Class PropertyEntry(Of TEntity As Class, TProperty)
    Inherits PropertyEntry
    Implements IInfrastructure(Of InternalEntityEntry)
Type Parameters
TEntity

The type of the entity the property belongs to.

TProperty

The type of the property.

Inheritance
System.ObjectSystem.Object
PropertyEntry<TEntity, TProperty>PropertyEntry(Of TEntity, TProperty)
Implements

Constructors

PropertyEntry(InternalEntityEntry, IProperty) PropertyEntry(InternalEntityEntry, IProperty)

This API supports the Entity Framework Core infrastructure and is not intended to be used directly from your code. This API may change or be removed in future releases.

public PropertyEntry(InternalEntityEntry internalEntry, IProperty property)
Public Sub New(internalEntry As InternalEntityEntry, property As IProperty)
Parameters
property
IProperty IProperty

PropertyEntry(InternalEntityEntry, String) PropertyEntry(InternalEntityEntry, String)

This API supports the Entity Framework Core infrastructure and is not intended to be used directly from your code. This API may change or be removed in future releases.

public PropertyEntry(InternalEntityEntry internalEntry, string name)
Public Sub New(internalEntry As InternalEntityEntry, name As String)
Parameters
name
System.String System.String

Properties

CurrentValue CurrentValue

Gets or sets the value currently assigned to this property. If the current value is set using this property, the change tracker is aware of the change and DetectChanges() is not required for the context to detect the change.

public virtual TProperty CurrentValue { get; set; }
Public Overridable Property CurrentValue As TProperty
Value
TProperty TProperty

EntityEntry EntityEntry

The EntityEntry<TEntity> to which this member belongs.

public virtual EntityEntry<TEntity> EntityEntry { get; }
Public Overridable ReadOnly Property EntityEntry As EntityEntry(Of TEntity)
Value
EntityEntry<TEntity> EntityEntry(Of TEntity)

An entry for the entity that owns this member.

IInfrastructure.Instance Microsoft.EntityFrameworkCore.Infrastructure.IInfrastructure.Instance

This API supports the Entity Framework Core infrastructure and is not intended to be used directly from your code. This API may change or be removed in future releases.

(Inherited from MemberEntry)

InternalEntry InternalEntry

This API supports the Entity Framework Core infrastructure and is not intended to be used directly from your code. This API may change or be removed in future releases.

(Inherited from MemberEntry)

IsModified IsModified

Gets or sets a value indicating whether the value of this property has been modified and should be updated in the database when SaveChanges() is called.

(Inherited from PropertyEntry)

IsTemporary IsTemporary

Gets or sets a value indicating whether the value of this property is considered a temporary value which will be replaced by a value generated from the store when SaveChanges()is called.

(Inherited from PropertyEntry)

Metadata Metadata

Gets the metadata that describes the facets of this property and how it maps to the database.

(Inherited from PropertyEntry)

OriginalValue OriginalValue

Gets or sets the value that was assigned to this property when it was retrieved from the database. This property is populated when an entity is retrieved from the database, but setting it may be useful in disconnected scenarios where entities are retrieved with one context instance and saved with a different context instance.

public virtual TProperty OriginalValue { get; set; }
Public Overridable Property OriginalValue As TProperty
Value
TProperty TProperty

Methods

Equals(Object) Equals(Object)

Inherited from System.Object

Equals(Object, Object) Equals(Object, Object)

Inherited from System.Object

GetHashCode() GetHashCode()

Inherited from System.Object

GetType() GetType()

Inherited from System.Object

MemberwiseClone() MemberwiseClone()

Inherited from System.Object

ReferenceEquals(Object, Object) ReferenceEquals(Object, Object)

Inherited from System.Object

ToString() ToString()

Inherited from System.Object