CustomMappingFactory<TSrc,TDst> Class

Definition

Namespace:

Microsoft.ML.Transforms

Assembly:

Microsoft.ML.Transforms.dll

Package:

Microsoft.ML v3.0.1

The base type for custom mapping factories.

public abstract class CustomMappingFactory<TSrc,TDst> where TSrc : class, new() where TDst : class, new()

type CustomMappingFactory<'Src, 'Dst (requires 'Src : null and 'Src : (new : unit -> 'Src) and 'Dst : null and 'Dst : (new : unit -> 'Dst))> = class

Public MustInherit Class CustomMappingFactory(Of TSrc, TDst)

Type Parameters

TSrc

The type that describes what 'source' columns are consumed from the input IDataView.

TDst

The type that describes what new columns are added by this transform.

Inheritance

Object

CustomMappingFactory<TSrc,TDst>

Constructors

CustomMappingFactory<TSrc,TDst>()

Methods

GetMapping()

Returns the mapping delegate that maps from TSrc inputs to TDst outputs.