BPMNOS::Model::Expression Class Reference

Class representing a mathematical expression. More...

Detailed Description

Definition at line 17 of file Expression.h.

#include <Expression.h>

Public Types
enum class	Type {   ASSIGN , UNASSIGN , IS_NULL , IS_NOT_NULL ,   OTHER }

Public Member Functions
	Expression (const std::string expression, const AttributeRegistry &attributeRegistry, bool newTarget=false)
	Construct expression using attributeRegistry's limexHandle.
	Expression (const LIMEX::Handle< double > &handle, const std::string expression, const AttributeRegistry &attributeRegistry, bool newTarget=false)
	Construct expression using a custom LIMEX handle (for stochastic expressions)
	Expression (const Expression &)=delete
	Expression (Expression &&)=delete
Expression &	operator= (const Expression &)=delete
Expression &	operator= (Expression &&)=delete
const Attribute *	isAttribute () const
	Returns pointer to the attribute if and only if expression contains nothing else.
template<typename DataType >
std::optional< BPMNOS::number >	execute (const BPMNOS::Values &status, const DataType &data, const BPMNOS::Values &globals) const

Public Attributes
const AttributeRegistry &	attributeRegistry
const LIMEX::Handle< double > &	handle
const std::string	expression
const LIMEX::Expression< double >	compiled
const Type	type
std::optional< const Attribute * >	target
std::set< const Attribute * >	inputs
	Vector containing all input attributes and collections used by the expression.
std::vector< const Attribute * >	variables
	Vector containing all input attributes used by the expression.
std::vector< const Attribute * >	collections
	Vector containing all input collections used by the expression.

Member Enumeration Documentation

Type

enum class BPMNOS::Model::Expression::Type

strong

Enumerator
ASSIGN
UNASSIGN
IS_NULL
IS_NOT_NULL
OTHER

Definition at line 19 of file Expression.h.

Constructor & Destructor Documentation

Expression() [1/4]

Expression::Expression	(	const std::string	expression,
		const AttributeRegistry &	attributeRegistry,
		bool	newTarget = false )

Definition at line 9 of file Expression.cpp.

Expression() [2/4]

Expression::Expression	(	const LIMEX::Handle< double > &	handle,
		const std::string	expression,
		const AttributeRegistry &	attributeRegistry,
		bool	newTarget = false )

Definition at line 14 of file Expression.cpp.

Expression() [3/4]

BPMNOS::Model::Expression::Expression ( const Expression & )

delete

Expression() [4/4]

BPMNOS::Model::Expression::Expression ( Expression && )

delete

Member Function Documentation

execute()

template<typename DataType >

std::optional< BPMNOS::number > Expression::execute	(	const BPMNOS::Values &	status,
		const DataType &	data,
		const BPMNOS::Values &	globals ) const

Definition at line 121 of file Expression.cpp.

isAttribute()

const Attribute * Expression::isAttribute

(

)

const

Definition at line 108 of file Expression.cpp.

operator=() [1/2]

Expression & BPMNOS::Model::Expression::operator= ( const Expression & )

delete

operator=() [2/2]

Expression & BPMNOS::Model::Expression::operator= ( Expression && )

delete

Member Data Documentation

attributeRegistry

const AttributeRegistry& BPMNOS::Model::Expression::attributeRegistry

Definition at line 30 of file Expression.h.

collections

std::vector<const Attribute*> BPMNOS::Model::Expression::collections

Definition at line 38 of file Expression.h.

compiled

const LIMEX::Expression<double> BPMNOS::Model::Expression::compiled

Definition at line 33 of file Expression.h.

expression

const std::string BPMNOS::Model::Expression::expression

Definition at line 32 of file Expression.h.

handle

const LIMEX::Handle<double>& BPMNOS::Model::Expression::handle

Definition at line 31 of file Expression.h.

inputs

std::set<const Attribute*> BPMNOS::Model::Expression::inputs

Definition at line 36 of file Expression.h.

target

std::optional<const Attribute*> BPMNOS::Model::Expression::target

Definition at line 35 of file Expression.h.

type

const Type BPMNOS::Model::Expression::type

Definition at line 34 of file Expression.h.

variables

std::vector<const Attribute*> BPMNOS::Model::Expression::variables

Definition at line 37 of file Expression.h.

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

• model/bpmnos/src/extensionElements/Expression.h
• model/bpmnos/src/extensionElements/Expression.cpp