live_cells::merged_observable< T, Ts > Class Template Reference

Allows multiple cells to be observed at once. More...

#include <merged_observable.hpp>

Public Member Functions
	merged_observable (T first, Ts... rest)
	Create a merged_observable that adds observers to the cells first and rest... into.
void	add_observer (observer::ref o) const
void	remove_observer (observer::ref o) const

Detailed Description

template<Cell T, Cell... Ts>
class live_cells::merged_observable< T, Ts >

Allows multiple cells to be observed at once.

This class allows an observer to be added to multiple cells simultaneously via a single call to add_observer() and remove_observer()

Constructor & Destructor Documentation

merged_observable()

template<Cell T, Cell... Ts>

live_cells::merged_observable< T, Ts >::merged_observable ( T first, Ts... rest )

inline

Create a merged_observable that adds observers to the cells first and rest... into.

When add_observer() and remove_observer() are called, they are applied to first and every cell in rest.

Parameters

first	A cell
rest	Remaining cells

Member Function Documentation

add_observer()

template<Cell T, Cell... Ts>

void live_cells::merged_observable< T, Ts >::add_observer ( observer::ref o ) const

inline

Add an observer to every cell given in constructor.

Parameters

o	The observer to add

remove_observer()

template<Cell T, Cell... Ts>

void live_cells::merged_observable< T, Ts >::remove_observer ( observer::ref o ) const

inline

Remove an observer from every cell given in constructor.

Parameters

o	The observer to remove

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The documentation for this class was generated from the following file:

• src/merged_observable.hpp