Class: IDL::Expression::Operation::UnaryNot

Inherits:

Unary

• Object
• IDL::Expression
• IDL::Expression::Operation
• Unary
• IDL::Expression::Operation::UnaryNot

Defined in:

lib/ridl/expression.rb

Constant Summary

Applicable =

Integer2::Applicable

Constants inherited from Unary

IDL::Expression::Operation::Unary::NUMBER_OF_OPERANDS

Constants inherited from IDL::Expression::Operation

NUMBER_OF_OPERANDS

Instance Attribute Summary

Attributes inherited from IDL::Expression::Operation

#operands

Attributes inherited from IDL::Expression

#idltype, #value

Instance Method Summary

• #calculate(op) ⇒ Object

Methods inherited from IDL::Expression::Operation

#initialize, #instantiate, #is_template?, #set_type, suite_type

Methods inherited from IDL::Expression

#instantiate, #is_template?, #typename

Constructor Details

This class inherits a constructor from IDL::Expression::Operation

Instance Method Details

#calculate(op) ⇒ Object

# File 'lib/ridl/expression.rb', line 227

def calculate(op)
  if @idltype.is_unsigned?
    (2**@idltype.bits - 1) - op
  else
    ~op
  end
end