com.facebook.litho.sections

Interface LoadEventsHandler

All Known Implementing Classes:

BaseLoadEventsHandler

public interface LoadEventsHandler

An interface used by a Section to notify its users of the status of the connection while loading new items.

Method Summary

Modifier and Type	Method and Description
void	onInitialLoad() Invoked when a Section performs it's initial fetch.
void	onLoadFailed(boolean empty) Invoked every time the Section fails loading new elements.
void	onLoadStarted(boolean empty) Invoked every time the Section starts loading new elements.
void	onLoadSucceeded(boolean empty) Invoked every time the Section succeeds in loading new elements.

Method Detail

onInitialLoad

void onInitialLoad()

Invoked when a Section performs it's initial fetch.

onLoadStarted

void onLoadStarted(boolean empty)

Invoked every time the Section starts loading new elements.

Parameters:

empty - true on load starts

onLoadSucceeded

void onLoadSucceeded(boolean empty)

Invoked every time the Section succeeds in loading new elements.

Parameters:

empty - true if after this fetch the dataset is empty.

onLoadFailed

void onLoadFailed(boolean empty)

Invoked every time the Section fails loading new elements.

Parameters:

empty - true if after this failure the dataset is empty.