#include <connect_but_block_self.h>

Public Member Functions
	BlockingWrapper (Func iFunc)
template<typename... Args>
void	operator() (Args &&...args)
Private Member Functions
bool	startBlocking ()
void	unblock ()
Private Attributes
Func	func_
int	numBlocks_

Detailed Description

template<typename Func>
class edm::serviceregistry::BlockingWrapper< Func >

Definition at line 33 of file connect_but_block_self.h.

Constructor & Destructor Documentation

template<typename Func >

edm::serviceregistry::BlockingWrapper< Func >::BlockingWrapper ( Func iFunc ) [inline]

Definition at line 38 of file connect_but_block_self.h.

: func_(iFunc), numBlocks_(0) {}

Member Function Documentation

template<typename Func >

template<typename... Args>

void edm::serviceregistry::BlockingWrapper< Func >::operator() ( Args &&... args ) [inline]

Definition at line 43 of file connect_but_block_self.h.

References harvestRelVal::args, edm::serviceregistry::BlockingWrapper< Func >::func_, edm::serviceregistry::BlockingWrapper< Func >::startBlocking(), and edm::serviceregistry::BlockingWrapper< Func >::unblock().

                                         {
            std::shared_ptr<void> guard(static_cast<void*>(0), std::bind(&BlockingWrapper::unblock,this) );
           if( startBlocking() ) { func_(std::forward<Args>(args)...); }
         }

template<typename Func >

bool edm::serviceregistry::BlockingWrapper< Func >::startBlocking ( ) [inline, private]

Definition at line 54 of file connect_but_block_self.h.

References edm::serviceregistry::BlockingWrapper< Func >::numBlocks_.

Referenced by edm::serviceregistry::BlockingWrapper< Func >::operator()().