The hand-over of Maxima's output from the socket thread to the GUI. More...

#include "MaximaItemQueue.h"

Include dependency graph for MaximaItemQueue.cpp:

Functions
DrainResult	DrainForAtMost (std::chrono::milliseconds budget, const std::function< bool(MaximaItemQueue::Item &)> &take, const std::function< bool(const MaximaItemQueue::Item &)> &dispatch)
	Hands items to dispatch() until none is left or the time is used up.

Detailed Description

The hand-over of Maxima's output from the socket thread to the GUI.

Function Documentation

DrainResult DrainForAtMost	(	std::chrono::milliseconds	budget,
		const std::function< bool(MaximaItemQueue::Item &)> &	take,
		const std::function< bool(const MaximaItemQueue::Item &)> &	dispatch
	)

Hands items to dispatch() until none is left or the time is used up.

Always handles at least one item, so a single item that takes longer than the whole budget can't stall the queue.

Parameters

budget	How long to keep dispatching
take	Fetches the next item; false if there is none
dispatch	Handles one item; false stops the loop (for example because the connection the items came from is gone)