Tasking::TaskInterface Class

class Tasking::TaskInterface

TaskInterface is the abstract base class for implementing custom task adapters. More...

Header: #include <solutions/tasking/tasktree.h>
Inherits: QObject

Note: All functions in this class are reentrant.

Signals

void done(Tasking::DoneResult result)

Detailed Description

To implement a custom task adapter, derive your adapter from the TaskAdapter<Task> class template. TaskAdapter automatically creates and destroys the custom task instance and associates the adapter with a given Task type.

Member Function Documentation

[private signal] void TaskInterface::done(Tasking::DoneResult result)

Emit this signal from the TaskAdapter<Task>'s subclass, when the Task is finished. Pass DoneResult::Success as a result argument when the task finishes with success; otherwise, when an error occurs, pass DoneResult::Error.

Note: This is a private signal. It can be used in signal connections but cannot be emitted by the user.