IRelationalTypeMapper Interface

Definition

Namespace:

Microsoft.EntityFrameworkCore.Storage

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v2.2.6

Caution

Use IRelationalTypeMappingSource.

Maps .NET types to their corresponding relational database types.

Note: Use IRelationalTypeMappingSource going forward.

This type is typically used by database providers (and other extensions). It is generally not used in application code.

[System.Obsolete("Use IRelationalTypeMappingSource.")]
public interface IRelationalTypeMapper : Microsoft.EntityFrameworkCore.Storage.ITypeMapper

[<System.Obsolete("Use IRelationalTypeMappingSource.")>]
type IRelationalTypeMapper = interface
    interface ITypeMapper

Public Interface IRelationalTypeMapper
Implements ITypeMapper

Derived

Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapper

Attributes

ObsoleteAttribute

Implements

ITypeMapper

Properties

ByteArrayMapper	Gets the mapper to be used for byte array properties.
StringMapper	Gets the mapper to be used for string properties.

Methods

FindMapping(IProperty)	Gets the relational database type for the given property. Returns null if no mapping is found.
FindMapping(String)	Gets the mapping that represents the given database type. Returns null if no mapping is found.
FindMapping(Type)	Gets the relational database type for a given .NET type. Returns null if no mapping is found.
IsTypeMapped(Type)	Gets a value indicating whether the given .NET type is mapped. (Inherited from ITypeMapper)
ValidateTypeName(String)	Ensures that the given type name is a valid type for the relational database. An exception is thrown if it is not a valid type.

Extension Methods

GetMapping(IRelationalTypeMapper, IProperty)	Obsolete. Gets the relational database type for a given property, throwing if no mapping is found.
GetMapping(IRelationalTypeMapper, String)	Obsolete. Gets the mapping that represents the given database type, throwing if no mapping is found. Note that sometimes the same store type can have different mappings; this method returns the default.
GetMapping(IRelationalTypeMapper, Type)	Obsolete. Gets the relational database type for a given .NET type, throwing if no mapping is found.
GetMappingForValue(IRelationalTypeMapper, Object)	Obsolete. Gets the relational database type for a given object, throwing if no mapping is found.