wfl::function_expression Class Reference

#include <function.hpp>

Inheritance diagram for wfl::function_expression:

Public Types
typedef std::vector< expression_ptr >	args_list

Public Member Functions
	function_expression (const std::string &name, const args_list &args, int min_args=-1, int max_args=-1)
virtual std::string	str () const
Public Member Functions inherited from wfl::formula_expression
	formula_expression (const std::string &name="")
virtual	~formula_expression ()
variant	evaluate (const formula_callable &variables, formula_debugger *fdb=nullptr) const
std::string	get_name () const

Protected Member Functions
const args_list &	args () const

Private Attributes
args_list	args_

Detailed Description

Definition at line 102 of file function.hpp.

Member Typedef Documentation

args_list

typedef std::vector<expression_ptr> wfl::function_expression::args_list

Definition at line 105 of file function.hpp.

Constructor & Destructor Documentation

function_expression()

wfl::function_expression::function_expression ( const std::string &  name, const args_list &  args, int  min_args = -1, int  max_args = -1  )

inlineexplicit

Definition at line 107 of file function.hpp.

References args_.

Member Function Documentation

args()

const args_list& wfl::function_expression::args ( ) const

inlineprotected

Definition at line 123 of file function.hpp.

References args_.

Referenced by wfl::formula_function_expression::execute().

str()

std::string wfl::function_expression::str ( ) const

virtual

Implements wfl::formula_expression.

Definition at line 73 of file function.cpp.

References s.

Member Data Documentation

args_

args_list wfl::function_expression::args_

private

Definition at line 129 of file function.hpp.

Referenced by args(), and function_expression().

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

• formula/function.hpp
• formula/function.cpp