Class: Loxxy::Ast::LoxVariableExpr

Inherits:

LoxNode

• Object
• LoxNode
• Loxxy::Ast::LoxVariableExpr

Defined in:

lib/loxxy/ast/lox_variable_expr.rb

Overview

This AST node represents a mention of a variable

Instance Attribute Summary

• #name ⇒ String readonly

  Variable name.

Attributes inherited from LoxNode

#position

Instance Method Summary

• #accept(visitor) ⇒ Object

  Part of the 'visitee' role in Visitor design pattern.

• #initialize(aPosition, aName) ⇒ LoxVariableExpr constructor

  A new instance of LoxVariableExpr.

Methods inherited from LoxNode

#done!

Constructor Details

#initialize(aPosition, aName) ⇒ LoxVariableExpr

# File 'lib/loxxy/ast/lox_variable_expr.rb', line 14

def initialize(aPosition, aName)
  super(aPosition)
  @name = aName
end

Instance Attribute Details

#name ⇒ String (readonly)

# File 'lib/loxxy/ast/lox_variable_expr.rb', line 10

def name
  @name
end

Instance Method Details

#accept(visitor) ⇒ Object

Part of the 'visitee' role in Visitor design pattern.

# File 'lib/loxxy/ast/lox_variable_expr.rb', line 21

def accept(visitor)
  visitor.visit_variable_expr(self)
end