Exception: Pione::Lang::CircularReferenceError

Inherits:

BindingError

• Object
• StandardError
• LangError
• BindingError
• Pione::Lang::CircularReferenceError

Defined in:

lib/pione/lang/lang-exception.rb

Overview

CircularReferenceError is raised when variable or rule reference loop was deteced.

Instance Method Summary

• #initialize(ref) ⇒ CircularReferenceError constructor

  A new instance of CircularReferenceError.

• #message ⇒ Object

Methods inherited from BindingError

#name

Constructor Details

#initialize(ref) ⇒ CircularReferenceError

Returns a new instance of CircularReferenceError.

# File 'lib/pione/lang/lang-exception.rb', line 131

def initialize(ref)
  @ref = ref
end

Instance Method Details

#message ⇒ Object

# File 'lib/pione/lang/lang-exception.rb', line 135

def message
  "reference of %s in package &%s made loop%s" % [name, @ref.package_id, @ref.pos.format]
end