Class: Instana::Activators::Rails

Inherits:

Instana::Activator

• Object
• Instana::Activator
• Instana::Activators::Rails

Defined in:

lib/instana/activators/rails.rb

Instance Method Summary

• #can_instrument? ⇒ Boolean
• #instrument ⇒ Object

Methods inherited from Instana::Activator

call, #call, inherited, start

Instance Method Details

#can_instrument? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/instana/activators/rails.rb', line 7

def can_instrument?
  defined?(::Instana::Rack) &&
    defined?(::Rails) &&
    defined?(::Rails::VERSION)
end

#instrument ⇒ Object

# File 'lib/instana/activators/rails.rb', line 13

def instrument
  require 'instana/frameworks/rails'
end