catch_()

Handle & fl::task::Handle::catch_

(

function< void(const Error &)>

on_catch

)

Sets the callback invoked when task execution reports an error.

Parameters

on_catch

Callback to invoke with the reported error.

Returns

This handle, for fluent configuration.

Definition at line 287 of file task.cpp.hpp.

                                                            {
    if (mImpl) {
        mImpl->set_catch(fl::move(on_catch));
    }
    return *this;
}

References Handle(), mImpl, and fl::move().

Referenced by operator=().

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