Module: Coroutine::ActsAsCurrent::InstanceMethods

Defined in:

lib/acts_as_current/instance_methods.rb

Overview

This module defines methods that will be mixed into the instance when acts_as_current is invoked.

The notation used below assumes the module will be invoked using the :include method, ensuring the wrapping scope is the instance object.

Instance Method Summary

• #current! ⇒ Object

  This method forces the instance to become the defined current instance of the class.

• #current? ⇒ Boolean

  This method returns a boolean indicating whether or not the instance is defined as the current instance of the class.

Instance Method Details

#current! ⇒ Object

This method forces the instance to become the defined current instance of the class.

# File 'lib/acts_as_current/instance_methods.rb', line 21

def current!
  self.class.current = self
end

#current? ⇒ Boolean

This method returns a boolean indicating whether or not the instance is defined as the current instance of the class.

Returns:

• (Boolean)

# File 'lib/acts_as_current/instance_methods.rb', line 14

def current?
  !self.class.current.nil? && self.id == self.class.current.id
end