com.mikepenz.fastadapter_extensions.scroll

Interface EndlessScrollHelper.ResultReceiver<Model>

Type Parameters:

Model -

Enclosing class:

EndlessScrollHelper<Model>

public static interface EndlessScrollHelper.ResultReceiver<Model>

A callback interface provided by the EndlessScrollHelper where onLoadMore() results are to be delivered. The underlying implementation is safe to use by any background-thread, as long as only 1 thread is using it. Results delivered via deliverNewItems(List) are automatically dispatched to the RecyclerView's message queue (i.e. to be delivered in the ui thread).

Method Summary

Modifier and Type	Method and Description
boolean	deliverNewItems(java.util.List<Model> result) Delivers the result of an onLoadMore() for the current page.
int	getReceiverPage()

Method Detail

getReceiverPage

int getReceiverPage()

Returns:

the current page where the results will be delivered.

deliverNewItems

boolean deliverNewItems(java.util.List<Model> result)

Delivers the result of an onLoadMore() for the current page. This method must be called only once.

Parameters:

result - the result of an onLoadMore()

Returns:

whether results where delivered successfully or not, possibly because the RecyclerView is no longer attached or the EndlessScrollHelper is no longer in use (and it has been garbage collected).

Throws:

java.lang.IllegalStateException - when more than one results are delivered.