CursorAdapter

Kotlin |Java

abstract class CursorAdapter : BaseAdapter, Filterable, CursorFilterClient

kotlin.Any
↳	android.widget.BaseAdapter
	↳	androidx.cursoradapter.widget.CursorAdapter

Known Direct Subclasses

ResourceCursorAdapter

Static library support version of the framework's android.widget.ResourceCursorAdapter.

Known Indirect Subclasses

SimpleCursorAdapter

Static library support version of the framework's android.widget.SimpleCursorAdapter.

Static library support version of the framework's android.widget.CursorAdapter. Used to write apps that run on platforms prior to Android 3.0. When running on Android 3.0 or above, this implementation is still used; it does not try to switch to the framework's implementation. See the framework SDK documentation for a class overview.

Summary

Constants
static Int	`FLAG_AUTO_REQUERY` If set the adapter will call requery() on the cursor whenever a content change notification is delivered.
static Int	`FLAG_REGISTER_CONTENT_OBSERVER` If set the adapter will register a content observer on the cursor and will call `onContentChanged()` when a notification comes in.

Public constructors
`<init>(context: Context!, c: Cursor!)` Constructor that always enables auto-requery.
`<init>(context: Context!, c: Cursor!, autoRequery: Boolean)` Constructor that allows control over auto-requery.
`<init>(context: Context!, c: Cursor!, flags: Int)` Recommended constructor.

Public methods
abstract Unit	`bindView(view: View!, context: Context!, cursor: Cursor!)` Bind an existing view to the data pointed to by cursor
open Unit	`changeCursor(cursor: Cursor!)` Change the underlying cursor to a new cursor.
open CharSequence!	`convertToString(cursor: Cursor!)` Converts the cursor into a CharSequence.
open Int	`getCount()`
open Cursor!	`getCursor()` Returns the cursor.
open View!	`getDropDownView(position: Int, convertView: View!, parent: ViewGroup!)`
open Filter!	`getFilter()`
open FilterQueryProvider!	`getFilterQueryProvider()` Returns the query filter provider used for filtering.
open Any!	`getItem(position: Int)`
open Long	`getItemId(position: Int)`
open View!	`getView(position: Int, convertView: View!, parent: ViewGroup!)`
open Boolean	`hasStableIds()`
open View!	`newDropDownView(context: Context!, cursor: Cursor!, parent: ViewGroup!)` Makes a new drop down view to hold the data pointed to by cursor.
abstract View!	`newView(context: Context!, cursor: Cursor!, parent: ViewGroup!)` Makes a new view to hold the data pointed to by cursor.
open Cursor!	`runQueryOnBackgroundThread(constraint: CharSequence!)` Runs a query with the specified constraint.
open Unit	`setFilterQueryProvider(filterQueryProvider: FilterQueryProvider!)` Sets the query filter provider used to filter the current Cursor.
open Cursor!