MutableEntityTypeExtensions.GetOrSetPrimaryKey Method

Definition

Namespace:

Microsoft.EntityFrameworkCore

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v2.2.6

Overloads

GetOrSetPrimaryKey(IMutableEntityType, IMutableProperty)	Gets the existing primary key of an entity, or sets it if one is not defined.
GetOrSetPrimaryKey(IMutableEntityType, IReadOnlyList<IMutableProperty>)	Gets the existing primary key of an entity, or sets it if one is not defined.

GetOrSetPrimaryKey(IMutableEntityType, IMutableProperty)

Gets the existing primary key of an entity, or sets it if one is not defined.

public static Microsoft.EntityFrameworkCore.Metadata.IMutableKey GetOrSetPrimaryKey (this Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType entityType, Microsoft.EntityFrameworkCore.Metadata.IMutableProperty property);

static member GetOrSetPrimaryKey : Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType * Microsoft.EntityFrameworkCore.Metadata.IMutableProperty -> Microsoft.EntityFrameworkCore.Metadata.IMutableKey

<Extension()>
Public Function GetOrSetPrimaryKey (entityType As IMutableEntityType, property As IMutableProperty) As IMutableKey

Parameters

entityType

IMutableEntityType

The entity type to get or set the key on.

property

IMutableProperty

The property to set as the primary key if one is not already defined.

Returns

IMutableKey

The existing or newly created key.

GetOrSetPrimaryKey(IMutableEntityType, IReadOnlyList<IMutableProperty>)

Gets the existing primary key of an entity, or sets it if one is not defined.

public static Microsoft.EntityFrameworkCore.Metadata.IMutableKey GetOrSetPrimaryKey (this Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType entityType, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IMutableProperty> properties);

static member GetOrSetPrimaryKey : Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IMutableProperty> -> Microsoft.EntityFrameworkCore.Metadata.IMutableKey

<Extension()>
Public Function GetOrSetPrimaryKey (entityType As IMutableEntityType, properties As IReadOnlyList(Of IMutableProperty)) As IMutableKey

Parameters

entityType

IMutableEntityType

The entity type to get or set the key on.

properties

IReadOnlyList<IMutableProperty>

The properties to set as the primary key if one is not already defined.

Returns

IMutableKey

The existing or newly created key.