TAO_Trader_Constraint_Evaluator Class Reference

#include <Trader_Constraint_Visitors.h>

Inheritance diagram for TAO_Trader_Constraint_Evaluator:

Collaboration diagram for TAO_Trader_Constraint_Evaluator:

Public Member Functions
	TAO_Trader_Constraint_Evaluator (CosTrading::Offer *offer, CORBA::Boolean supports_dynamic_properties=1)
	Constructor. More...
virtual int	visit_property (TAO_Property_Constraint *literal)
	Copy the value of the property into the result container. More...
Public Member Functions inherited from TAO_Constraint_Evaluator
	TAO_Constraint_Evaluator (void)
	Constructor. More...
CORBA::Boolean	evaluate_constraint (TAO_Constraint *root)
int	evaluate_preference (TAO_Constraint *root, TAO_Literal_Constraint &result)
virtual int	visit_constraint (TAO_Unary_Constraint *constraint)
virtual int	visit_with (TAO_Unary_Constraint *unary_with)
virtual int	visit_min (TAO_Unary_Constraint *unary_min)
virtual int	visit_max (TAO_Unary_Constraint *unary_max)
virtual int	visit_first (TAO_Noop_Constraint *noop_first)
virtual int	visit_random (TAO_Noop_Constraint *noop_random)
virtual int	visit_and (TAO_Binary_Constraint *boolean_and)
virtual int	visit_or (TAO_Binary_Constraint *boolean_or)
virtual int	visit_not (TAO_Unary_Constraint *unary_not)
	Logically negates the value of the operand. More...
virtual int	visit_exist (TAO_Unary_Constraint *unary_exist)
virtual int	visit_unary_minus (TAO_Unary_Constraint *unary_minus)
	Mathematically negates the return value the operand. More...
virtual int	visit_add (TAO_Binary_Constraint *boolean_add)
	Add the results of evaluating the left and right operands. More...
virtual int	visit_sub (TAO_Binary_Constraint *boolean_sub)
	Subtract the results of evaluating the left and right operands. More...
virtual int	visit_mult (TAO_Binary_Constraint *boolean_mult)
	Multiply the results of evaluating the left and right operands. More...
virtual int	visit_div (TAO_Binary_Constraint *boolean_div)
	Divide the results of evaluating the left and right operands. More...
virtual int	visit_twiddle (TAO_Binary_Constraint *binary_twiddle)
	Determines if the right operand is a substring of the left. More...
virtual int	visit_in (TAO_Binary_Constraint *binary_in)
virtual int	visit_less_than (TAO_Binary_Constraint *boolean_lt)
virtual int	visit_less_than_equal (TAO_Binary_Constraint *boolean_lte)
virtual int	visit_greater_than (TAO_Binary_Constraint *boolean_gt)
virtual int	visit_greater_than_equal (TAO_Binary_Constraint *boolean_gte)
virtual int	visit_equal (TAO_Binary_Constraint *boolean_eq)
virtual int	visit_not_equal (TAO_Binary_Constraint *boolean_neq)
virtual int	visit_literal (TAO_Literal_Constraint *literal)
	Copy the value of the literal into the result container. More...
Public Member Functions inherited from TAO_Constraint_Visitor
virtual	~TAO_Constraint_Visitor (void)

Private Attributes
TAO_Property_Evaluator	prop_eval_

Additional Inherited Members
Protected Attributes inherited from TAO_Constraint_Evaluator
TAO_Lookup_Table	props_
	The map of property names to their values for a property. More...
Operand_Queue	queue_
	The result of a non_boolean operation. More...

Constructor & Destructor Documentation

TAO_Trader_Constraint_Evaluator::TAO_Trader_Constraint_Evaluator	(	CosTrading::Offer *	offer,
		CORBA::Boolean	supports_dynamic_properties = 1
	)

Constructor.

Member Function Documentation

int TAO_Trader_Constraint_Evaluator::visit_property ( TAO_Property_Constraint *  literal )

virtual

Copy the value of the property into the result container.

Reimplemented from TAO_Constraint_Evaluator.

Member Data Documentation

TAO_Property_Evaluator TAO_Trader_Constraint_Evaluator::prop_eval_

private

Utility with which to evaluate the properties of an offer, be they dyanmic or static.

---

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

• Trader_Constraint_Visitors.h
• Trader_Constraint_Visitors.cpp