Class: Vertigo::Parenth

Inherits:

AstNode

• Object
• AstNode
• Vertigo::Parenth

Defined in:

lib/vertigo/ast_vertigo_rkgen.rb

Instance Attribute Summary

• #expr ⇒ Object

  Returns the value of attribute expr.

Attributes inherited from AstNode

#label, #pos

Instance Method Summary

• #initialize(expr = nil) ⇒ Parenth constructor

  A new instance of Parenth.

Methods inherited from AstNode

#accept, #str

Constructor Details

#initialize(expr = nil) ⇒ Parenth

Returns a new instance of Parenth.

# File 'lib/vertigo/ast_vertigo_rkgen.rb', line 456

def initialize expr=nil
  @expr=expr
end

Instance Attribute Details

#expr ⇒ Object

Returns the value of attribute expr.

# File 'lib/vertigo/ast_vertigo_rkgen.rb', line 455

def expr
  @expr
end