Class: CodeTools::AST::AndOpAssignAttribute

Inherits:

OpAssignAttribute

• Object
• Node
• OpAssignAttribute
• CodeTools::AST::AndOpAssignAttribute

Defined in:

lib/rubinius/code/ast/operators.rb

Instance Attribute Summary

Attributes inherited from OpAssignAttribute

#assign, #name, #op, #receiver, #value

Attributes inherited from Node

#line

Instance Method Summary

• #bytecode(g) ⇒ Object
• #sexp_name ⇒ Object

Methods inherited from OpAssignAttribute

#initialize, #to_sexp

Methods inherited from Node

#ascii_graph, #attributes, #children, #defined, #initialize, match_arguments?, match_send?, #new_block_generator, #new_generator, #node_name, #or_bytecode, #pos, #set_child, #to_sexp, #transform, transform, transform_comment, transform_kind, transform_kind=, transform_name, #value_defined, #visit, #walk

Constructor Details

This class inherits a constructor from CodeTools::AST::OpAssignAttribute

Instance Method Details

#bytecode(g) ⇒ Object

# File 'lib/rubinius/code/ast/operators.rb', line 410

def bytecode(g)
  done = g.new_label

  @receiver.bytecode(g)

  g.dup
  g.goto_if_nil done

  super(g, true)

  done.set!
end

#sexp_name ⇒ Object

# File 'lib/rubinius/code/ast/operators.rb', line 423

def sexp_name
  :and_op_asgn2
end