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PageKeyedDataSource.LoadInitialParams
public
static
class
PageKeyedDataSource.LoadInitialParams
extends Object
| java.lang.Object
|
| ↳ |
android.arch.paging.PageKeyedDataSource.LoadInitialParams<Key>
|
Holder object for inputs to loadInitial(LoadInitialParams, LoadInitialCallback).
Summary
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
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wait(long arg0)
|
final
void
|
wait()
|
|
Fields
placeholdersEnabled
boolean placeholdersEnabled
Defines whether placeholders are enabled, and whether the total count passed to
onResult(List, int, int, Key, Key) will be ignored.
requestedLoadSize
int requestedLoadSize
Requested number of items to load.
Note that this may be larger than available data.
Public constructors
PageKeyedDataSource.LoadInitialParams
PageKeyedDataSource.LoadInitialParams (int requestedLoadSize,
boolean placeholdersEnabled)
| Parameters |
|---|
requestedLoadSize |
int |
placeholdersEnabled |
boolean |
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# PageKeyedDataSource.LoadInitialParams\n\nSummary: [Fields](#lfields) \\| [Ctors](#pubctors) \\| [Inherited Methods](#inhmethods) \n\nPageKeyedDataSource.LoadInitialParams\n=====================================\n\n| The `android.arch` Architecture Components packages are no longer maintained. They have been superseded by the corresponding [androidx.\\*](/jetpack/androidx/migrate) packages. See [androidx.paging.PageKeyedDataSource.LoadInitialParams](/reference/androidx/paging/PageKeyedDataSource.LoadInitialParams) instead.\n\n\n`\npublic\nstatic\n\n\nclass\nPageKeyedDataSource.LoadInitialParams\n`\n\n\n`\n\nextends Object\n\n\n`\n\n`\n\n\n`\n\n|---|------------------------------------------------------------------|\n| java.lang.Object ||\n| ↳ | android.arch.paging.PageKeyedDataSource.LoadInitialParams\\\u003cKey\\\u003e |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nHolder object for inputs to [loadInitial(LoadInitialParams, LoadInitialCallback)](/reference/android/arch/paging/PageKeyedDataSource#loadInitial(android.arch.paging.PageKeyedDataSource.LoadInitialParams\u003cKey\u003e, android.arch.paging.PageKeyedDataSource.LoadInitialCallback\u003cKey, Value\u003e)).\n\nSummary\n-------\n\n| ### Fields ||\n|-------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` public final boolean` | [placeholdersEnabled](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialParams#placeholdersEnabled) Defines whether placeholders are enabled, and whether the total count passed to [onResult(List, int, int, Key, Key)](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialCallback#onResult(java.util.List\u003cValue\u003e, int, int, Key, Key)) will be ignored. |\n| ` public final int` | [requestedLoadSize](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialParams#requestedLoadSize) Requested number of items to load. |\n\n| ### Public constructors ||\n|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|\n| ` `[PageKeyedDataSource.LoadInitialParams](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialParams#PageKeyedDataSource.LoadInitialParams(int, boolean))`(int requestedLoadSize, boolean placeholdersEnabled) ` |\n\n| ### Inherited methods |\n|-----------------------|---|\n| From class ` java.lang.Object ` |-------------------|-------------------------------| | ` Object` | ` clone() ` | | ` boolean` | ` equals(Object arg0) ` | | ` void` | ` finalize() ` | | ` final Class\u003c?\u003e` | ` 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() ` | ||\n\nFields\n------\n\n### placeholdersEnabled\n\n```\nboolean placeholdersEnabled\n```\n\nDefines whether placeholders are enabled, and whether the total count passed to\n[onResult(List, int, int, Key, Key)](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialCallback#onResult(java.util.List\u003cValue\u003e, int, int, Key, Key)) will be ignored.\n\n\u003cbr /\u003e\n\n### requestedLoadSize\n\n```\nint requestedLoadSize\n```\n\nRequested number of items to load.\n\n\nNote that this may be larger than available data.\n\n\u003cbr /\u003e\n\nPublic constructors\n-------------------\n\n### PageKeyedDataSource.LoadInitialParams\n\n```\nPageKeyedDataSource.LoadInitialParams (int requestedLoadSize, \n boolean placeholdersEnabled)\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Parameters ||\n|-----------------------|------------------|\n| `requestedLoadSize` | `int` \u003cbr /\u003e |\n| `placeholdersEnabled` | `boolean` \u003cbr /\u003e |\n\n-\n\n Interfaces\n ----------\n\n - [DataSource.InvalidatedCallback](/reference/android/arch/paging/DataSource.InvalidatedCallback)\n-\n\n Classes\n -------\n\n - [AsyncPagedListDiffer](/reference/android/arch/paging/AsyncPagedListDiffer)\n - [DataSource](/reference/android/arch/paging/DataSource)\n - [DataSource.Factory](/reference/android/arch/paging/DataSource.Factory)\n - [ItemKeyedDataSource](/reference/android/arch/paging/ItemKeyedDataSource)\n - [ItemKeyedDataSource.LoadCallback](/reference/android/arch/paging/ItemKeyedDataSource.LoadCallback)\n - [ItemKeyedDataSource.LoadInitialCallback](/reference/android/arch/paging/ItemKeyedDataSource.LoadInitialCallback)\n - [ItemKeyedDataSource.LoadInitialParams](/reference/android/arch/paging/ItemKeyedDataSource.LoadInitialParams)\n - [ItemKeyedDataSource.LoadParams](/reference/android/arch/paging/ItemKeyedDataSource.LoadParams)\n - [LivePagedListBuilder](/reference/android/arch/paging/LivePagedListBuilder)\n - [PagedList](/reference/android/arch/paging/PagedList)\n - [PagedList.BoundaryCallback](/reference/android/arch/paging/PagedList.BoundaryCallback)\n - [PagedList.Builder](/reference/android/arch/paging/PagedList.Builder)\n - [PagedList.Callback](/reference/android/arch/paging/PagedList.Callback)\n - [PagedList.Config](/reference/android/arch/paging/PagedList.Config)\n - [PagedList.Config.Builder](/reference/android/arch/paging/PagedList.Config.Builder)\n - [PagedListAdapter](/reference/android/arch/paging/PagedListAdapter)\n - [PageKeyedDataSource](/reference/android/arch/paging/PageKeyedDataSource)\n - [PageKeyedDataSource.LoadCallback](/reference/android/arch/paging/PageKeyedDataSource.LoadCallback)\n - [PageKeyedDataSource.LoadInitialCallback](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialCallback)\n - [PageKeyedDataSource.LoadInitialParams](/reference/android/arch/paging/PageKeyedDataSource.LoadInitialParams)\n - [PageKeyedDataSource.LoadParams](/reference/android/arch/paging/PageKeyedDataSource.LoadParams)\n - [PositionalDataSource](/reference/android/arch/paging/PositionalDataSource)\n - [PositionalDataSource.LoadInitialCallback](/reference/android/arch/paging/PositionalDataSource.LoadInitialCallback)\n - [PositionalDataSource.LoadInitialParams](/reference/android/arch/paging/PositionalDataSource.LoadInitialParams)\n - [PositionalDataSource.LoadRangeCallback](/reference/android/arch/paging/PositionalDataSource.LoadRangeCallback)\n - [PositionalDataSource.LoadRangeParams](/reference/android/arch/paging/PositionalDataSource.LoadRangeParams)\n - [RxPagedListBuilder](/reference/android/arch/paging/RxPagedListBuilder)"]]
