Class CompositeRowValueFactory

Namespace

Microsoft.EntityFrameworkCore.Update.Internal

Assembly

Microsoft.EntityFrameworkCore.Relational.dll

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public abstract class CompositeRowValueFactory

Inheritance

object

CompositeRowValueFactory

Derived

CompositeRowForeignKeyValueFactory

CompositeRowIndexValueFactory

CompositeRowKeyValueFactory

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

CompositeRowValueFactory(IReadOnlyList<IColumn>)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

protected CompositeRowValueFactory(IReadOnlyList<IColumn> columns)

Parameters

columns IReadOnlyList<IColumn>

Properties

Columns

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

protected virtual IReadOnlyList<IColumn> Columns { get; }

Property Value

IReadOnlyList<IColumn>

EqualityComparer

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public virtual IEqualityComparer<object?[]> EqualityComparer { get; protected set; }

Property Value

IEqualityComparer<object[]>

ValueConverters

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

protected virtual List<ValueConverter?>? ValueConverters { get; set; }

Property Value

List<ValueConverter>

Methods

CreateEqualityComparer(IReadOnlyList<IColumn>, List<ValueConverter?>?)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

protected static IEqualityComparer<object?[]> CreateEqualityComparer(IReadOnlyList<IColumn> columns, List<ValueConverter?>? valueConverters)

Parameters

columns IReadOnlyList<IColumn>

valueConverters List<ValueConverter>

Returns

IEqualityComparer<object[]>

TryCreateDependentKeyValue(IReadOnlyModificationCommand, bool, out object?[]?)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public virtual bool TryCreateDependentKeyValue(IReadOnlyModificationCommand command, bool fromOriginalValues, out object?[]? key)

Parameters

command IReadOnlyModificationCommand

fromOriginalValues bool

key object[]

Returns

bool

TryCreateDependentKeyValue(IDictionary<string, object?>, out object?[]?)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public virtual bool TryCreateDependentKeyValue(IDictionary<string, object?> keyValues, out object?[]? key)

Parameters

keyValues IDictionary<string, object>

key object[]

Returns

bool

TryCreateDependentKeyValue(object?[], out object?[]?)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public virtual bool TryCreateDependentKeyValue(object?[] keyValues, out object?[]? key)

Parameters

keyValues object[]

key object[]

Returns

bool