wfl::string_expression Class Reference

Inheritance diagram for wfl::string_expression:

Classes
struct	substitution

Public Member Functions
	string_expression (std::string str)
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

Private Member Functions
variant	execute (const formula_callable &variables, formula_debugger *fdb) const

Private Attributes
variant	str_
std::vector< substitution >	subs_

Detailed Description

Definition at line 947 of file formula.cpp.

Constructor & Destructor Documentation

string_expression()

wfl::string_expression::string_expression ( std::string  str )

inlineexplicit

Definition at line 950 of file formula.cpp.

References wfl::string_expression::substitution::calculation, e, i, wfl::string_expression::substitution::pos, str(), str_, and subs_.

Member Function Documentation

execute()

variant wfl::string_expression::execute ( const formula_callable &  variables, formula_debugger *  fdb  ) const

inlineprivatevirtual

Implements wfl::formula_expression.

Definition at line 1040 of file formula.cpp.

References wfl::add_debug_info(), wfl::variant::as_string(), wfl::string_expression::substitution::calculation, i, wfl::string_expression::substitution::pos, str(), str_, and subs_.

str()

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

inlinevirtual

Implements wfl::formula_expression.

Definition at line 1006 of file formula.cpp.

References wfl::variant::as_string(), str_, and subs_.

Referenced by execute(), and string_expression().

Member Data Documentation

str_

variant wfl::string_expression::str_

private

Definition at line 1066 of file formula.cpp.

Referenced by execute(), str(), and string_expression().

subs_

std::vector<substitution> wfl::string_expression::subs_

private

Definition at line 1067 of file formula.cpp.

Referenced by execute(), str(), and string_expression().

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

• formula/formula.cpp