LoadInitialParams
open class LoadInitialParams<Key : Any!>
| kotlin.Any | |
| ↳ | androidx.paging.ItemKeyedDataSource.LoadInitialParams |
Holder object for inputs to loadInitial(LoadInitialParams, LoadInitialCallback).
Summary
| Public constructors | |
|---|---|
| Properties | |
|---|---|
| Key |
Load items around this key, or at the beginning of the data set if |
| Int |
Requested number of items to load. |
| Boolean |
Defines whether placeholders are enabled, and whether the total count passed to |
Public constructors
<init>
LoadInitialParams(@Nullable requestedInitialKey: Key?, requestedLoadSize: Int, placeholdersEnabled: Boolean)
Properties
requestedInitialKey
@Nullable val requestedInitialKey: Key
Load items around this key, or at the beginning of the data set if null is passed.
Note that this key is generally a hint, and may be ignored if you want to always load from the beginning.
requestedLoadSize
val requestedLoadSize: Int
Requested number of items to load.
Note that this may be larger than available data.
placeholdersEnabled
val placeholdersEnabled: Boolean
Defines whether placeholders are enabled, and whether the total count passed to LoadInitialCallback#onResult(List, int, int) will be ignored.