Class: Ruby::Unary

Inherits:

Operator

• Object
• Node
• Aggregate
• DelimitedAggregate
• Operator
• Ruby::Unary

Defined in:

lib/ruby/operator.rb

Instance Attribute Summary

Attributes included from Node::Composite

#parent

Instance Method Summary

• #initialize(operator, operand, ldelim, rdelim) ⇒ Unary constructor

  A new instance of Unary.

• #nodes ⇒ Object

Methods inherited from Aggregate

#position, #position=, #prolog, #prolog=, #to_ruby

Methods inherited from Node

#<=>, #all_nodes, #column, #length, #row

Methods included from Conversions

included, #to_node

Methods included from Node::Traversal

#has_token?, #has_type?, #has_value?, #is_instance_of?, #left_of?, #matches?, #position?, #right_of?, #select

Methods included from Node::Source

#context, #filename, #line, #lines, #src

Methods included from Node::Composite

included, #root, #root?

Constructor Details

#initialize(operator, operand, ldelim, rdelim) ⇒ Unary

Returns a new instance of Unary.

# File 'lib/ruby/operator.rb', line 10

def initialize(operator, operand, ldelim, rdelim)
  self.operator = operator or raise "operator can not be nil"
  self.operand = operand
  super(ldelim, rdelim)
end

Instance Method Details

#nodes ⇒ Object

# File 'lib/ruby/operator.rb', line 16

def nodes
  [operator, ldelim, operand, rdelim].compact
end