Module: FileStore::Observer

Defined in:

lib/filestore/observer.rb

Overview

Module FileStore::Observer can be mixed in to implement a observer. Observers are notified about actions occurring in the observed subject, an instance of FileStore::SimpleStore or FileStore::MultiTenantFileStore, respectively.

Class Method Summary

• .included(klass) ⇒ Object

  Module hook executed after the inclusion.

Instance Method Summary

• #notify(msg, subject) ⇒ Object

  Method called via the observed subject to inform observers about an action occurred in the observed subject.

Class Method Details

.included(klass) ⇒ Object

Module hook executed after the inclusion. Currently nothing happens here

# File 'lib/filestore/observer.rb', line 133

def self.included(klass)
end

Instance Method Details

#notify(msg, subject) ⇒ Object

Method called via the observed subject to inform observers about an action occurred in the observed subject. Override this method to fit your needs.

Arguments:

msg: Some information about the action
subject: A reference to the observed object

# File 'lib/filestore/observer.rb', line 144

def notify(msg, subject)
end