IEntityType.FindIndex Method
Definition
Important
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Overloads
| FindIndex(String) |
Gets the index with the given name. Returns |
| FindIndex(IReadOnlyList<IReadOnlyProperty>) |
Gets the unnamed index defined on the given properties. Returns |
| FindIndex(IReadOnlyProperty) |
Gets the index defined on the given property. Returns |
| FindIndex(IReadOnlyList<IProperty>) |
Gets the unnamed index defined on the given properties. Returns Named indexes will not be returned even if the list of properties matches. |
FindIndex(String)
Gets the index with the given name. Returns null if no such index exists.
public Microsoft.EntityFrameworkCore.Metadata.IIndex FindIndex (string name);public Microsoft.EntityFrameworkCore.Metadata.IIndex? FindIndex (string name);abstract member FindIndex : string -> Microsoft.EntityFrameworkCore.Metadata.IIndexPublic Function FindIndex (name As String) As IIndexParameters
- name
- String
The name of the index.
Returns
The index, or null if none is found.
Applies to
FindIndex(IReadOnlyList<IReadOnlyProperty>)
Gets the unnamed index defined on the given properties. Returns null if no such index is defined.
public Microsoft.EntityFrameworkCore.Metadata.IIndex? FindIndex (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IReadOnlyProperty> properties);abstract member FindIndex : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IReadOnlyProperty> -> Microsoft.EntityFrameworkCore.Metadata.IIndexPublic Function FindIndex (properties As IReadOnlyList(Of IReadOnlyProperty)) As IIndexParameters
- properties
- IReadOnlyList<IReadOnlyProperty>
The properties to find the index on.
Returns
The index, or null if none is found.
Remarks
Named indexes will not be returned even if the list of properties matches.
Applies to
FindIndex(IReadOnlyProperty)
Gets the index defined on the given property. Returns null if no index is defined.
public virtual Microsoft.EntityFrameworkCore.Metadata.IIndex? FindIndex (Microsoft.EntityFrameworkCore.Metadata.IReadOnlyProperty property);abstract member FindIndex : Microsoft.EntityFrameworkCore.Metadata.IReadOnlyProperty -> Microsoft.EntityFrameworkCore.Metadata.IIndex
override this.FindIndex : Microsoft.EntityFrameworkCore.Metadata.IReadOnlyProperty -> Microsoft.EntityFrameworkCore.Metadata.IIndexPublic Overridable Function FindIndex (property As IReadOnlyProperty) As IIndexParameters
- property
- IReadOnlyProperty
The property to find the index on.
Returns
The index, or null if none is found.
Applies to
FindIndex(IReadOnlyList<IProperty>)
Gets the unnamed index defined on the given properties. Returns null if no such index is defined.
Named indexes will not be returned even if the list of properties matches.
public Microsoft.EntityFrameworkCore.Metadata.IIndex FindIndex (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IProperty> properties);abstract member FindIndex : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IProperty> -> Microsoft.EntityFrameworkCore.Metadata.IIndexPublic Function FindIndex (properties As IReadOnlyList(Of IProperty)) As IIndexParameters
- properties
- IReadOnlyList<IProperty>
The properties to find the index on.
Returns
The index, or null if none is found.
Applies to
Entity Framework
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