added in version 22.1.0
belongs to Maven artifact com.android.support:leanback-v17:28.0.0-alpha1

Summary: Ctors | Methods | Protected Methods | Inherited Methods | [Expand All]

CursorMapper

public abstract class CursorMapper
extends Object

java.lang.Object
↳	android.support.v17.leanback.database.CursorMapper

Abstract class used to convert the current Cursor row to a single object.

Summary

Public constructors
`CursorMapper()`

Public methods
`Object`	`convert(Cursor cursor)` Convert a `Cursor` at its current position to an Object.

Protected methods
`abstract Object`	`bind(Cursor cursor)` A subclass should implement this method to create a single object using binding information.
`abstract void`	`bindColumns(Cursor cursor)` Called once when the associated `Cursor` is changed.

Inherited methods

From class


  
    java.lang.Object

Public constructors

CursorMapper

added in version 22.1.0

CursorMapper ()

Public methods

convert

added in version 22.1.0

Object convert (Cursor cursor)

Convert a Cursor at its current position to an Object.

Parameters
`cursor`	`Cursor`

Returns
`Object`

Protected methods

bind

added in version 22.1.0

Object bind (Cursor cursor)

A subclass should implement this method to create a single object using binding information. This method is not intended to be called outside of CursorMapper.

Parameters
`cursor`	`Cursor`

Returns
`Object`

bindColumns

added in version 22.1.0

void bindColumns (Cursor cursor)

Called once when the associated Cursor is changed. A subclass should bind c