androidx.paging

Marks experimental Paging APIs, which may have known issues that would likely be solved by a source-incompatible change in newer versions of the artifact that supplies it.

This interface is deprecated. PagedList is deprecated and has been replaced by PagingData

Invalidation callback for DataSource.

This interface is deprecated. Logger interface is no longer supported.

Interface for a factory that generates PagingSource.

Interface to paged list that could contain placeholders.

Represents a pair of adjacent items, null values are used to signal boundary conditions.

This class is deprecated. AsyncPagedListDiffer is deprecated and has been replaced by AsyncPagingDataDiffer

Helper class for mapping a PagingData into a RecyclerView.Adapter.

Collection of pagination LoadStates for both a PagingSource, and RemoteMediator.

Base class for loading pages of snapshot data into a PagedList.

Factory for DataSources.

Wrapper class for a PagingSource factory intended for usage in Pager construction.

This class is deprecated. ItemKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. ItemKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. ItemKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. ItemKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. ItemKeyedDataSource is deprecated and has been replaced by PagingSource

Snapshot of data being presented by a androidx.pagingAsyncPagingDataDiffer or a androidx.paging.PagingDataAdapter.

ListenableFuture-based compatibility wrapper around PagingSource's suspending APIs.

ListenableFuture-based compatibility wrapper around RemoteMediator's suspending APIs.

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

LoadState of a PagedList load - associated with a LoadType

Loading hit an error.

Indicates the PagingData is not currently loading, and no error currently observed.

Adapter for displaying a RecyclerView item based on LoadState, such as a loading spinner, or a retry error button.

Collection of pagination LoadStates - refresh, prepend, and append.

This class is deprecated. PageKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PageKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PageKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PageKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PageKeyedDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

This class is deprecated. PagedList is deprecated and has been replaced by PagingData, which no longer supports constructing snapshots of loaded data manually.

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

This class is deprecated. PagedListAdapter is deprecated and has been replaced by PagingDataAdapter

Primary entry point into Paging; constructor for a reactive stream of PagingData.

An object used to configure loading behavior within a Pager, as it loads content from a PagingSource.

Container for Paged data from a single generation of loads.

RecyclerView.Adapter base class for presenting paged data from PagingDatas in a RecyclerView.

Events captured from a PagingData that was submitted to the PagingDataPresenter

An append load event

A drop event from the end of the list

A drop event from the front of the list

A prepend load event

A refresh load event

The class that connects the UI layer to the underlying Paging operations.

Base class for an abstraction of pageable static data from some source, where loading pages of data is typically an expensive operation.

Params for a load request on a PagingSource from PagingSource.load.

Params to load a page of data from a PagingSource via PagingSource.load to be appended to the end of the list.

Params to load a page of data from a PagingSource via PagingSource.load to be prepended to the start of the list.

Params for an initial load request on a PagingSource from PagingSource.load or a refresh triggered by invalidate.

Result of a load request from PagingSource.load.

Error result object for PagingSource.load.

Invalid result object for PagingSource.load

Success result object for PagingSource.load.

Snapshot state of Paging system including the loaded pages, the last accessed anchorPosition, and the config used.

This class is deprecated. PositionalDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PositionalDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PositionalDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PositionalDataSource is deprecated and has been replaced by PagingSource

This class is deprecated. PositionalDataSource is deprecated and has been replaced by PagingSource

Defines a set of callbacks used to incrementally load data from a remote source into a local source wrapped by a PagingSource, e.g., loading data from network into a local db cache.

Return type of load, which determines LoadState.

Recoverable error that can be retried, sets the LoadState to LoadState.Error.

Success signaling that LoadState should be set to LoadState.NotLoading if endOfPaginationReached is true, otherwise LoadState is kept at LoadState.Loading to await invalidation.

This class is deprecated. PagedList is deprecated and has been replaced by PagingData

Loading is in progress.

Type of load a PagingData can trigger a PagingSource to perform.

Return type of initialize, which signals the action to take after initialize completes.

Mode for configuring when terminal separators (header and footer) would be displayed by the insertSeparators, insertHeaderItem or insertFooterItem operators on PagingData.