dds::core::cond::Condition Class Reference

<<reference-type>> Abstract base class of all the conditions More...

#include <dds/core/cond/Condition.hpp>

Inheritance diagram for dds::core::cond::Condition:

Public Member Functions
void	dispatch ()
	Dispatches the functors that have been registered with the condition.
bool	trigger_value () const
	This operation retrieves the trigger_value of the Condition.

Detailed Description

<<reference-type>> Abstract base class of all the conditions

This basic class is specialised in three classes:

dds::core::cond::GuardCondition, dds::core::cond::StatusCondition, and dds::sub::cond::ReadCondition.

A dds::core::cond::Condition has a trigger_value that can be true or false and is set automatically by RTI Connext.

See Also

dds::core::cond::WaitSet

Waitset Use Cases

Member Function Documentation

void dds::core::cond::Condition::dispatch ( )

inline

Dispatches the functors that have been registered with the condition.

If trigger_value() is true, calling dispatch() will call the registered functor handlers.

Note: it is more common to use WaitSet::dispatch() rather than this function.

bool dds::core::cond::Condition::trigger_value ( ) const

inline

This operation retrieves the trigger_value of the Condition.