Class: Roqua::Support::Stats

Inherits:

Object

• Object
• Roqua::Support::Stats

Defined in:

lib/roqua/support/stats.rb,
lib/roqua/support/stats/hosted_graphite_backend.rb

Defined Under Namespace

Classes: HostedGraphiteBackend

Constant Summary

NullBackend =

Naught.build do |config|
  config.singleton
end

Instance Attribute Summary

• #backend ⇒ Object readonly

  Returns the value of attribute backend.

Instance Method Summary

• #initialize(backend = NullBackend.instance) ⇒ Stats constructor

  A new instance of Stats.

• #submit(key, value) ⇒ Object

  Report a value to the stats backend.

Constructor Details

#initialize(backend = NullBackend.instance) ⇒ Stats

Returns a new instance of Stats.

# File 'lib/roqua/support/stats.rb', line 12

def initialize(backend = NullBackend.instance)
  @backend = backend
end

Instance Attribute Details

#backend ⇒ Object (readonly)

Returns the value of attribute backend.

# File 'lib/roqua/support/stats.rb', line 10

def backend
  @backend
end

Instance Method Details

#submit(key, value) ⇒ Object

Report a value to the stats backend

# File 'lib/roqua/support/stats.rb', line 17

def submit(key, value)
  backend.submit(prefix(key), value)
end