madness::DependencyInterface Class Reference

Provides interface for tracking dependencies. More...

#include <worlddep.h>

Inheritance diagram for madness::DependencyInterface:

Collaboration diagram for madness::DependencyInterface:

Public Member Functions
	DependencyInterface (int ndep=0)
int	ndep () const
	Returns the number of unsatisfied dependencies. More...
bool	probe () const
	Returns true if ndepend == 0. More...
void	notify ()
	Invoked by callbacks to notifiy of dependencies being satisfied. More...
void	register_callback (CallbackInterface *callback)
	Registers a callback for when ndepend==0 , immediately invoked if ndepend==0. More...
void	inc ()
	Increment the number of dependencies. More...
void	dec ()
	Decrement the number of dependencies and invoke callback if ndepend=0. More...
virtual	~DependencyInterface ()
Public Member Functions inherited from madness::CallbackInterface
virtual	~CallbackInterface ()

Detailed Description

Provides interface for tracking dependencies.

Constructor & Destructor Documentation

madness::DependencyInterface::DependencyInterface ( int  ndep = 0 )

inline

virtual madness::DependencyInterface::~DependencyInterface ( )

inlinevirtual

References madness::error().

Member Function Documentation

void madness::DependencyInterface::dec ( )

inline

Decrement the number of dependencies and invoke callback if ndepend=0.

Referenced by notify().

void madness::DependencyInterface::inc ( )

inline

Increment the number of dependencies.

Referenced by madness::detail::ForEachTask< rangeT, opT >::ForEachTask().

int madness::DependencyInterface::ndep ( ) const

inline

Returns the number of unsatisfied dependencies.

Referenced by madness::WorldTaskQueue::add(), and probe().

void madness::DependencyInterface::notify ( )

inlinevirtual

Invoked by callbacks to notifiy of dependencies being satisfied.

Implements madness::CallbackInterface.

References dec().

Referenced by madness::detail::ForEachRootTask< rangeT, opT >::complete().

bool madness::DependencyInterface::probe ( ) const

inline

Returns true if ndepend == 0.

References ndep().

Referenced by register_callback().

void madness::DependencyInterface::register_callback ( CallbackInterface *  callback )

inline

Registers a callback for when ndepend==0 , immediately invoked if ndepend==0.

References probe().

Referenced by madness::Future< std::vector< Future< T > > >::Future().

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

• worlddep.h