Class: Rack::Signals::BodyWithCallback

Inherits:

Object

• Object
• Rack::Signals::BodyWithCallback

Defined in:

lib/rack/contrib/signals.rb

Instance Method Summary

• #close ⇒ Object
• #each(&block) ⇒ Object
• #initialize(body, callback) ⇒ BodyWithCallback constructor

  A new instance of BodyWithCallback.

Constructor Details

#initialize(body, callback) ⇒ BodyWithCallback

Returns a new instance of BodyWithCallback.

# File 'lib/rack/contrib/signals.rb', line 21

def initialize(body, callback)
  @body, @callback = body, callback
end

Instance Method Details

#close ⇒ Object

# File 'lib/rack/contrib/signals.rb', line 30

def close
  @body.close if @body.respond_to?(:close)
end

#each(&block) ⇒ Object

# File 'lib/rack/contrib/signals.rb', line 25

def each(&block)
  @body.each(&block)
  @callback.call
end