Class: RabbitMq::Instance

Inherits:

Shared::Instance

• Object
• Shared::Resource
• Shared::StateResource
• Shared::Instance
• RabbitMq::Instance

Defined in:

lib/vas/rabbitmq/instances.rb

Overview

A RabbitMQ instance

Instance Attribute Summary

• #plugins ⇒ Plugins readonly

  The instance’s plugins.

Attributes inherited from Shared::Instance

#group, #live_configurations, #name, #pending_configurations

Attributes inherited from Shared::Resource

#location, #security

Instance Method Summary

• #initialize(location, client) ⇒ Instance constructor

  A new instance of Instance.

• #update(installation) ⇒ void

  Updates the instance to use a different installation.

Methods inherited from Shared::Instance

#installation, #node_instances, #to_s

Methods inherited from Shared::StateResource

#start, #state, #stop

Constructor Details

#initialize(location, client) ⇒ Instance

Returns a new instance of Instance.

# File 'lib/vas/rabbitmq/instances.rb', line 47

def initialize(location, client)
  super(location, client, Group, Installation, LiveConfigurations, PendingConfigurations, NodeInstance, 'node-instance')
  @plugins = Plugins.new(Util::LinkUtils.get_link_href(details, "plugins"), client)
end

Instance Attribute Details

#plugins ⇒ Plugins (readonly)

Returns the instance’s plugins.

Returns:

• (Plugins) —

  the instance’s plugins

# File 'lib/vas/rabbitmq/instances.rb', line 44

def plugins
  @plugins
end

Instance Method Details

#update(installation) ⇒ void

This method returns an undefined value.

Updates the instance to use a different installation

Parameters:

• installation (Installation) —

  the installation that the instance should use

# File 'lib/vas/rabbitmq/instances.rb', line 57

def update(installation)
  client.post(location, { :installation => installation.location });
end