TTask

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TTask is a small std::function like class that can wrap a functor (lambda, etc). TTask is used by AutoRTFM for callbacks such as OnCommit and OnAbort handlers, which there may be many accumulating throughout a transaction. For this reason TTask is designed to be compact in size (smaller than TFunction), but large enough to fit the most common functors used by AutoRTFM tasks. Note: to prevent generating closed-variants of task-wrapped functions, operator() cannot be called from the closed. All other operations on the task can be called from the open or closed.

Syntax

template<typename Signature>  
class TTask  
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template<typename Signature> class TTask

Inheritance Hierarchy

• FTaskHandle → TTask
• TTask