Uses of Class
visitor.Visitor

Packages that use Visitor

Package	Description
calculator
calculator.atoms
calculator.functions
calculator.operations
visitor

Uses of Visitor in calculator

Methods in calculator with parameters of type Visitor

Modifier and Type	Method	Description
void	Expression.accept(Visitor v)	accept is a method needed to implement the visitor design pattern

Uses of Visitor in calculator.atoms

Methods in calculator.atoms with parameters of type Visitor

Modifier and Type	Method	Description
void	Complex.accept(Visitor v)
void	IntegerAtom.accept(Visitor v)	accept method to implement the visitor design pattern to traverse arithmetic expressions.
void	Rationnal.accept(Visitor v)
void	Real.accept(Visitor v)	accept method to implement the visitor design pattern to traverse arithmetic expressions.

Uses of Visitor in calculator.functions

Methods in calculator.functions with parameters of type Visitor

Modifier and Type	Method	Description
void	BinaryFunction.accept(Visitor v)	Accept method to implement the visitor design pattern to traverse arithmetic expressions.
void	UnaryFunction.accept(Visitor v)	Accept method to implement the visitor design pattern to traverse arithmetic expressions.

Uses of Visitor in calculator.operations

Methods in calculator.operations with parameters of type Visitor

Modifier and Type	Method	Description
void	Operation.accept(Visitor v)	Accept method to implement the visitor design pattern to traverse arithmetic expressions.

Uses of Visitor in visitor

Subclasses of Visitor in visitor

Modifier and Type	Class	Description
class	Counter	Counter is a visitor that counts the numbers, operations, and depth in an arithmetic expression.
class	Evaluator	Evaluation is a concrete visitor that serves to compute and evaluate the results of arithmetic expressions.
class	Printer	Printer is a Visitor that converts arithmetic expressions into Strings, using a specified notation (prefix, infix or postfix).