paging-legacy/co.anitrend.arch.paging.legacy.source/SupportPagingDataSource

SupportPagingDataSource

abstract class SupportPagingDataSource<T : Any> : AbstractPagingDataSource<T>

A data source that is targeted for androidx.paging.PagedList

Since

v1.1.0

Constructors

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constructor()

Properties

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open override val loadState: Flow<LoadState>

Observable for network state during requests that the UI can monitor and act based on state changes

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open override val requestHelper: RequestHelper

Request helper that controls the flow of requests to the implementing data source to avoid multiple requests of the same type before others are completed for this instance

Functions

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abstract suspend fun clearDataSource(context: CoroutineDispatcher)
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open suspend override fun invalidate()

Invokes clearDataSource and should invoke network refresh or reload

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open fun onItemAtEndLoaded(itemAtEnd: T)
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open fun onItemAtFrontLoaded(itemAtFront: T)
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open fun onZeroItemsLoaded()
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open suspend override fun refresh()

Invalidate data source and, re-run the last successful or last failed request if applicable

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open suspend override fun retryFailed()

Performs the necessary operation to invoke a network retry request