Class: ZK::EventHandlerSubscription

Inherits:

Object

• Object
• ZK::EventHandlerSubscription

Defined in:

lib/z_k/event_handler_subscription.rb

Overview

the subscription object that is passed back from subscribing to events.

See Also:

• ZooKeeperEventHandler#subscribe

Instance Attribute Summary

• #callback ⇒ Object

  Returns the value of attribute callback.

• #event_handler ⇒ Object

  Returns the value of attribute event_handler.

• #path ⇒ Object

  Returns the value of attribute path.

Instance Method Summary

• #unsubscribe ⇒ Object (also: #unregister)

  unsubscribe from the path or state you were watching.

Instance Attribute Details

#callback ⇒ Object

Returns the value of attribute callback.

# File 'lib/z_k/event_handler_subscription.rb', line 6

def callback
  @callback
end

#event_handler ⇒ Object

Returns the value of attribute event_handler.

# File 'lib/z_k/event_handler_subscription.rb', line 6

def event_handler
  @event_handler
end

#path ⇒ Object

Returns the value of attribute path.

# File 'lib/z_k/event_handler_subscription.rb', line 6

def path
  @path
end

Instance Method Details

#unsubscribe ⇒ Object Also known as: unregister

unsubscribe from the path or state you were watching

See Also:

• ZooKeeperEventHandler#subscribe

# File 'lib/z_k/event_handler_subscription.rb', line 16

def unsubscribe
  @event_handler.unregister(self)
end