PositionalDataSource.LoadInitialParams

The android.arch Architecture Components packages are no longer maintained. They have been superseded by the corresponding androidx.* packages. See androidx.paging.PositionalDataSource.LoadInitialParams instead.

public static class PositionalDataSource.LoadInitialParams
extends Object

java.lang.Object

↳ android.arch.paging.PositionalDataSource.LoadInitialParams

Summary

Fields
`public final int`	`pageSize` Defines page size acceptable for return values.
`public final boolean`	`placeholdersEnabled` Defines whether placeholders are enabled, and whether the total count passed to `onResult(List, int, int)` will be ignored.
`public final int`	`requestedLoadSize` Requested number of items to load.
`public final int`	`requestedStartPosition` Initial load position requested.

Public constructors
`PositionalDataSource.LoadInitialParams(int requestedStartPosition, int requestedLoadSize, int pageSize, boolean placeholdersEnabled)`

Inherited methods
From class `java.lang.Object` `Object` `clone()` `boolean` `equals(Object arg0)` `void` `finalize()` `final Class<?>` `getClass()` `int` `hashCode()` `final void` `notify()` `final void` `notifyAll()` `String` `toString()` `final void` `wait(long arg0, int arg1)` `final void` `wait(long arg0)` `final void` `wait()`

int pageSize

Defines page size acceptable for return values.

List of items passed to the callback must be an integer multiple of page size.

boolean placeholdersEnabled

Defines whether placeholders are enabled, and whether the total count passed to onResult(List, int, int) will be ignored.

int requestedLoadSize

Requested number of items to load.

Note that this may be larger than available data.

int requestedStartPosition

Initial load position requested.

Note that this may not be within the bounds of your data set, it may need to be adjusted before you execute your load.

PositionalDataSource.LoadInitialParams (int requestedStartPosition, 
 int requestedLoadSize, 
 int pageSize, 
 boolean placeholdersEnabled)