concurrency::ActiveLineageScout Class Reference

#include </builds/gaudi/Gaudi/GaudiHive/src/PRGraph/Visitors/Validators.h>

Inheritance diagram for concurrency::ActiveLineageScout:

Collaboration diagram for concurrency::ActiveLineageScout:

Public Member Functions
	ActiveLineageScout (const EventSlot *slot, const ControlFlowNode &node)
	Constructor.
bool	visitEnter (AlgorithmNode &) const override
bool	visitEnter (DataNode &) const override
bool	visitEnter (ConditionNode &) const override
bool	visit (DecisionNode &) override
void	reset () override
virtual bool	reply () const
virtual void	visitParents (DecisionNode &)
virtual bool	visit (AlgorithmNode &)
virtual bool	visit (DataNode &)
virtual bool	visit (ConditionNode &)
virtual bool	visitEnter (DecisionNode &) const
Public Member Functions inherited from concurrency::IGraphVisitor
virtual	~IGraphVisitor ()=default

Protected Attributes
const EventSlot *	m_slot
const ControlFlowNode &	m_startNode
bool	m_active { true }
std::string	m_previousNodeName

Detailed Description

Definition at line 51 of file Validators.h.

Constructor & Destructor Documentation

ActiveLineageScout()

concurrency::ActiveLineageScout::ActiveLineageScout ( const EventSlot * slot, const ControlFlowNode & node )

inline

Constructor.

Definition at line 54 of file Validators.h.

        : m_slot( slot ), m_startNode( node ), m_previousNodeName( node.name() ) {}

Member Function Documentation

reply()

virtual bool concurrency::ActiveLineageScout::reply ( ) const

inlinevirtual

Reimplemented in concurrency::SubSlotScout.

Definition at line 71 of file Validators.h.

{ return m_active; }

reset()

void concurrency::ActiveLineageScout::reset ( )

inlineoverridevirtual

Reimplemented from concurrency::IGraphVisitor.

Reimplemented in concurrency::SubSlotScout.

Definition at line 66 of file Validators.h.

                          {
      m_active           = true;
      m_previousNodeName = m_startNode.name();
    }

visit() [1/4]

virtual bool concurrency::IGraphVisitor::visit ( AlgorithmNode & )

inlinevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 28 of file IGraphVisitor.h.

{ return true; }

visit() [2/4]

virtual bool concurrency::IGraphVisitor::visit ( ConditionNode & )

inlinevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 34 of file IGraphVisitor.h.

{ return true; }

visit() [3/4]

virtual bool concurrency::IGraphVisitor::visit ( DataNode & )

inlinevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 31 of file IGraphVisitor.h.

{ return true; }

visit() [4/4]

bool concurrency::ActiveLineageScout::visit ( DecisionNode & node )

overridevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 38 of file Validators.cpp.

                                                     {
 
    // Test if this node is already resolved
    if ( m_slot->controlFlowState[node.getNodeIndex()] != -1 ) {
      m_active = false;
      return m_active;
    }
 
    // Test if the node that sent this scout is out-of-sequence in this node
    if ( !node.m_modeConcurrent ) {
 
      for ( auto& child : node.getDaughters() ) {
 
        if ( child->name() == m_previousNodeName ) break;
 
        if ( m_slot->controlFlowState[child->getNodeIndex()] == -1 ) {
          m_active = false;
          return m_active;
        }
      }
    }
 
    this->visitParents( node );
 
    return this->reply();
  }

visitEnter() [1/4]

bool concurrency::ActiveLineageScout::visitEnter ( AlgorithmNode & ) const

inlineoverridevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 60 of file Validators.h.

{ return false; }

visitEnter() [2/4]

bool concurrency::ActiveLineageScout::visitEnter ( ConditionNode & ) const

inlineoverridevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 62 of file Validators.h.

{ return false; }

visitEnter() [3/4]

bool concurrency::ActiveLineageScout::visitEnter ( DataNode & ) const

inlineoverridevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 61 of file Validators.h.

{ return false; }

visitEnter() [4/4]

virtual bool concurrency::IGraphVisitor::visitEnter ( DecisionNode & ) const

inlinevirtual

Reimplemented from concurrency::IGraphVisitor.

Definition at line 24 of file IGraphVisitor.h.

{ return true; }

visitParents()

void concurrency::ActiveLineageScout::visitParents ( DecisionNode & node )

virtual

Reimplemented in concurrency::SubSlotScout.

Definition at line 66 of file Validators.cpp.

                                                            {
 
    for ( auto& parent : node.m_parents ) {
      m_active           = true;
      m_previousNodeName = node.name();
      parent->accept( *this );
 
      // Any active parent means that this node is active
      if ( this->reply() ) break;
    }
  }

Member Data Documentation

m_active

bool concurrency::ActiveLineageScout::m_active { true }

protected

Definition at line 78 of file Validators.h.

{ true };

m_previousNodeName

std::string concurrency::ActiveLineageScout::m_previousNodeName

protected

Definition at line 79 of file Validators.h.

m_slot

const EventSlot* concurrency::ActiveLineageScout::m_slot

protected

Definition at line 76 of file Validators.h.

m_startNode

const ControlFlowNode& concurrency::ActiveLineageScout::m_startNode

protected

Definition at line 77 of file Validators.h.

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

• GaudiHive/src/PRGraph/Visitors/Validators.h
• GaudiHive/src/PRGraph/Visitors/Validators.cpp