com.globusltd.recyclerview.datasource

Class Datasources

java.lang.Object

com.globusltd.recyclerview.datasource.Datasources

public class Datasources
extends Object

Method Summary

Modifier and Type	Method and Description
static <T> Datasource<? extends T>	empty() Returns an empty datasource (immutable).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

empty

public static <T> Datasource<? extends T> empty()

Returns an empty datasource (immutable).

This example illustrates the type-safe way to obtain an empty datasource:

     Datasource<String> s = Datasources.empty();
 

Implementation note: Implementations of this method need not create a separate Datasource object for each call. Using this method is likely to have comparable cost to using the like-named field. (Unlike this method, the field does not provide type safety.)

Type Parameters:

T - type of elements, if there were any, in the datasource.

Returns:

an empty immutable datasource.

See Also:

EMPTY_DATASOURCE