com.swoval.files

Interface FileTreeViews.Observer<T>

Type Parameters:

T - the type under observation

Enclosing class:

FileTreeViews

public static interface FileTreeViews.Observer<T>

Generic Observer for an FileTreeViews.Observable.

Method Summary

Modifier and Type	Method and Description
void	onError(java.lang.Throwable t) Fired if the underlying FileTreeViews.Observable encounters an error
void	onNext(T t) Callback that is invoked whenever a change is detected by the FileTreeViews.Observable.

Method Detail

onError

void onError(java.lang.Throwable t)

Fired if the underlying FileTreeViews.Observable encounters an error

Parameters:

t - the error

onNext

void onNext(T t)

Callback that is invoked whenever a change is detected by the FileTreeViews.Observable.

Parameters:

t - the changed instance