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public interface Progress
A mechanism to allow an operation to report its progress and to check if it should be aborted.
Method Summary | |
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boolean |
isCanceled()
Checks if this task has been aborted. |
void |
setCancelable(boolean cancellable)
Sets whether or not this task can be aborted. |
void |
setProgress(double progress)
Updates the progress of this task. |
Method Detail |
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boolean isCanceled()
void setCancelable(boolean cancellable)
cancellable
- true if this task can be abortedvoid setProgress(double progress)
progress
- a value between 0.0 and 1.0 (inclusive) that
represents the percentage complete
java.lang.IllegalArgumentException
- if progress < 0.0 || progress > 1.0
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