opencog::AFImplicator Class Reference

#include <DefaultImplicator.h>

Inheritance diagram for opencog::AFImplicator:

Collaboration diagram for opencog::AFImplicator:

Public Member Functions
	AFImplicator (AtomSpace *asp)
virtual void	set_pattern (const Variables &vars, const Pattern &pat)
Public Member Functions inherited from opencog::Implicator
	Implicator (AtomSpace *as)
virtual bool	grounding (const std::map< Handle, Handle > &var_soln, const std::map< Handle, Handle > &term_soln)
virtual void	insert_result (const Handle &)
virtual UnorderedHandleSet	get_result_set ()
virtual HandleSeq	get_result_list ()
Public Member Functions inherited from opencog::PatternMatchCallback
virtual	~PatternMatchCallback ()
virtual bool	fuzzy_match (const Handle &ph, const Handle &gh)
virtual void	push (void)
virtual void	pop (void)
Public Member Functions inherited from opencog::InitiateSearchCB
	InitiateSearchCB (AtomSpace *)
virtual bool	initiate_search (PatternMatchEngine *)
Public Member Functions inherited from opencog::AttentionalFocusCB
	AttentionalFocusCB (AtomSpace *)
bool	node_match (const Handle &, const Handle &)
bool	link_match (const LinkPtr &, const LinkPtr &)
IncomingSet	get_incoming_set (const Handle &)
Public Member Functions inherited from opencog::DefaultPatternMatchCB
	DefaultPatternMatchCB (AtomSpace *)
virtual bool	variable_match (const Handle &, const Handle &)
virtual bool	post_link_match (const LinkPtr &, const LinkPtr &)
virtual bool	clause_match (const Handle &, const Handle &)
virtual bool	optional_clause_match (const Handle &pattrn, const Handle &grnd)
virtual bool	evaluate_sentence (const Handle &pat, const std::map< Handle, Handle > &gnds)
virtual const std::set< Type > &	get_connectives (void)
bool	optionals_present (void)

Additional Inherited Members
Public Attributes inherited from opencog::Implicator
Instantiator	inst
Handle	implicand
size_t	max_results
Protected Member Functions inherited from opencog::InitiateSearchCB
virtual Handle	find_starter (const Handle &, size_t &, Handle &, size_t &)
virtual Handle	find_thinnest (const HandleSeq &, const std::set< Handle > &, Handle &, size_t &)
virtual void	find_rarest (const Handle &, Handle &, size_t &)
virtual bool	neighbor_search (PatternMatchEngine *)
virtual bool	link_type_search (PatternMatchEngine *)
virtual bool	variable_search (PatternMatchEngine *)
virtual bool	no_search (PatternMatchEngine *)
Protected Member Functions inherited from opencog::DefaultPatternMatchCB
bool	eval_term (const Handle &pat, const std::map< Handle, Handle > &gnds)
bool	eval_sentence (const Handle &pat, const std::map< Handle, Handle > &gnds)
Protected Attributes inherited from opencog::Implicator
UnorderedHandleSet	_result_set
HandleSeq	_result_list
bool	_result_changed
Protected Attributes inherited from opencog::InitiateSearchCB
ClassServer &	_classserver
const Variables *	_variables
const Pattern *	_pattern
const VariableTypeMap *	_type_restrictions
const std::set< Handle > *	_dynamic
Handle	_root
Handle	_starter_term
bool	_search_fail
AtomSpace *	_as
Protected Attributes inherited from opencog::DefaultPatternMatchCB
ClassServer &	_classserver
const VariableTypeMap *	_type_restrictions = NULL
const std::set< Handle > *	_dynamic = NULL
bool	_have_evaluatables = false
AtomSpace	_temp_aspace
Instantiator	_instor
std::set< Type >	_connectives
bool	_optionals_present = false
AtomSpace *	_as

Detailed Description

Attentional Focus specific PatternMatchCallback implementation

Definition at line 59 of file DefaultImplicator.h.

Constructor & Destructor Documentation

opencog::AFImplicator::AFImplicator ( AtomSpace *  asp )

inline

Definition at line 65 of file DefaultImplicator.h.

Member Function Documentation

virtual void opencog::AFImplicator::set_pattern ( const Variables &  vars, const Pattern &  pat  )

inlinevirtual

Called to perform the actual search. This makes some default assumptions about the kind of things that might be matched, in order to drive a reasonably-fast search.

Reimplemented from opencog::InitiateSearchCB.

Definition at line 72 of file DefaultImplicator.h.

References opencog::InitiateSearchCB::set_pattern(), and opencog::DefaultPatternMatchCB::set_pattern().

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

• opencog/query/DefaultImplicator.h