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trunk/branch integration: documentation

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This commit is contained in:
Marian Krivos 2011-08-22 17:57:35 +00:00
parent aa5edec47a
commit 06dad528cf
1 changed files with 5 additions and 1 deletions
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6
Foundation/include/Poco/Task.h
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@ -83,10 +83,14 @@ public:
/// The value will be between 0.0 (just started)
/// and 1.0 (completed).
void cancel();
virtual void cancel();
/// Requests the task to cancel itself. For cancellation
/// to work, the task's runTask() method must periodically
/// call isCancelled() and react accordingly.
///
/// Can be overridden to implement custom behavior,
/// but the base class implementation of cancel() should
/// be called to ensure proper behavior.
bool isCancelled() const;
/// Returns true if cancellation of the task has been