flecsi::control::control< CONTROL_POLICY > Struct Template Reference

#include <control.hh>

Inheritance diagram for flecsi::control::control< CONTROL_POLICY >:

Collaboration diagram for flecsi::control::control< CONTROL_POLICY >:

Public Types
using	dag_t = flecsi::utils::dag< typename CONTROL_POLICY::node_t >
using	node_t = typename dag_t::node_t
using	point_walker_t = point_walker< control< CONTROL_POLICY > >

Public Member Functions
int	exit_status () const
int &	exit_status ()
dag_t &	control_point_map (size_t control_point, std::string const &label="default")
std::vector< node_t > const &	sorted_control_point_map (size_t control_point)

Static Public Member Functions
static control &	instance ()
static int	execute (int argc, char **argv)

Detailed Description

template<typename CONTROL_POLICY>
struct flecsi::control::control< CONTROL_POLICY >

The control type provides a control model for specifying a set of control points as a coarse-grained control flow graph, with each node of the graph specifying a set of actions as a directed acyclic graph (DAG). The actions under a control point DAG are topologically sorted to respect dependency edges, which can be specified through the dag interface.

If Graphviz support is enabled, the control flow graph and its DAG nodes can be written to a graphviz file that can be compiled and viewed using the dot program.

Member Function Documentation

control_point_map()

template<typename CONTROL_POLICY >

dag_t& flecsi::control::control< CONTROL_POLICY >::control_point_map ( size_t  control_point, std::string const &  label = "default"  )

inline

Return the control map for the given control point.

Parameters

control_point

The control point id or control point. Control points are defined by the specialization.

execute()

template<typename CONTROL_POLICY >

static int flecsi::control::control< CONTROL_POLICY >::execute ( int  argc, char **  argv  )

inlinestatic

Execute the control flow graph.

Parameters

argc	The number of command-line arguments.
argv	The command-line arguments.

Returns

An integer with 0 being success, and any other value being failure.

exit_status() [1/2]

template<typename CONTROL_POLICY >

int flecsi::control::control< CONTROL_POLICY >::exit_status ( ) const

inline

Allow control points to set the exit status for execution.

exit_status() [2/2]

template<typename CONTROL_POLICY >

int& flecsi::control::control< CONTROL_POLICY >::exit_status ( )

inline

Allow control points to set the exit status for execution.

instance()

template<typename CONTROL_POLICY >

static control& flecsi::control::control< CONTROL_POLICY >::instance ( )

inlinestatic

Meyer's singleton.

sorted_control_point_map()

template<typename CONTROL_POLICY >

std::vector<node_t> const& flecsi::control::control< CONTROL_POLICY >::sorted_control_point_map ( size_t  control_point )

inline

Return the sorted control map for the given control point.

Parameters

control_point

The control point id or control point. Control points are defined by the specialization.

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

• /home/bergen/devel/tuxfan/flecsi/flecsi/control.hh