Class: Eventbox::WrappedObject

Inherits:

Object

• Object
• Eventbox::WrappedObject

Defined in:

lib/eventbox/sanitizer.rb

Overview

Generic wrapper for objects that are passed through a foreign scope as reference.

Access to the object from a different scope is denied, but the wrapper object can be stored and passed back to the origin scope to unwrap it.

Instance Attribute Summary

• #name ⇒ Object readonly

  Returns the value of attribute name.

Instance Method Summary

• #initialize(object, event_loop, name = nil) ⇒ WrappedObject constructor

  A new instance of WrappedObject.

• #inspect ⇒ Object
• #object_for(target_event_loop) ⇒ Object

Constructor Details

#initialize(object, event_loop, name = nil) ⇒ WrappedObject

Returns a new instance of WrappedObject.

# File 'lib/eventbox/sanitizer.rb', line 248

def initialize(object, event_loop, name=nil)
  @object = object
  @event_loop = event_loop
  @name = name
  @dont_marshal = ExternalSharedObject # protect self from being marshaled
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.

# File 'lib/eventbox/sanitizer.rb', line 247

def name
  @name
end

Instance Method Details

#inspect ⇒ Object

# File 'lib/eventbox/sanitizer.rb', line 259

def inspect
  "#<#{self.class} @object=#{@object.inspect} @name=#{@name.inspect}>"
end

#object_for(target_event_loop) ⇒ Object

# File 'lib/eventbox/sanitizer.rb', line 255

def object_for(target_event_loop)
  @event_loop == target_event_loop ? @object : self
end