org.gvsig.compat.net

Interface ICancellable

All Known Implementing Classes:

CancelTaskImpl

public interface ICancellable

When a task is accessing to remote data, takes an indeterminate time, and occasionally gets locked. That's the reason a task should support to be cancelable.

ICancellable interface is designed for getting information about the cancellation of a task of downloading remote information.

Method Summary

Modifier and Type	Method and Description
Object	getID() Used to cancel only a group of downloads tasks with the same identifier.
boolean	isCanceled() Returns true if a download or a group of downloads tasks has been canceled.

Method Detail

isCanceled

boolean isCanceled()

Returns true if a download or a group of downloads tasks has been canceled.

Returns:

true if a download or a group of downloads tasks has been canceled, otherwise false

getID

Object getID()

Used to cancel only a group of downloads tasks with the same identifier.

Returns:

the identifier