Package com.abubusoft.kripton.androidx.livedata

Class KriptonXDataSource<T>

java.lang.Object

androidx.paging.DataSource<Integer,T>

androidx.paging.PositionalDataSource<T>

com.abubusoft.kripton.androidx.livedata.KriptonXDataSource<T>

public class KriptonXDataSource<T>
extends PositionalDataSource<T>

A PositionalDataSource that loads entities based on an ObjectBox Query using offset and limit to implement paging support. The data source is invalidated if the query results change.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	KriptonXDataSource.Factory<Item>

Nested classes/interfaces inherited from class androidx.paging.PositionalDataSource

PositionalDataSource.LoadInitialCallback<T extends Object>, PositionalDataSource.LoadInitialParams, PositionalDataSource.LoadRangeCallback<T extends Object>, PositionalDataSource.LoadRangeParams

Nested classes/interfaces inherited from class androidx.paging.DataSource

DataSource.InvalidatedCallback

Constructor Summary

Constructors

Constructor	Description
KriptonXDataSource(PagedLiveData<T> query)

Method Summary

Modifier and Type	Method	Description
void	loadInitial(PositionalDataSource.LoadInitialParams params, PositionalDataSource.LoadInitialCallback<T> callback)
void	loadRange(PositionalDataSource.LoadRangeParams params, PositionalDataSource.LoadRangeCallback<T> callback)

Methods inherited from class androidx.paging.PositionalDataSource

computeInitialLoadPosition, computeInitialLoadSize, map, mapByPage

Methods inherited from class androidx.paging.DataSource

addInvalidatedCallback, invalidate, isInvalid, removeInvalidatedCallback

Methods inherited from class java.lang.Object

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

Constructor Details

KriptonXDataSource

public KriptonXDataSource(PagedLiveData<T> query)

Method Details

loadInitial

public void loadInitial(@NonNull
 PositionalDataSource.LoadInitialParams params,
 @NonNull
 PositionalDataSource.LoadInitialCallback<T> callback)

Specified by:

loadInitial in class PositionalDataSource<T>

loadRange

public void loadRange(@NonNull
 PositionalDataSource.LoadRangeParams params,
 @NonNull
 PositionalDataSource.LoadRangeCallback<T> callback)

Specified by:

loadRange in class PositionalDataSource<T>