Class: ActionDispatch::Response::Buffer

Inherits:
Object
  • Object
show all
Defined in:
actionpack/lib/action_dispatch/http/response.rb

Overview

:nodoc:

Direct Known Subclasses

ActionController::Live::Buffer

Instance Method Summary collapse

Constructor Details

#initialize(response, buf) ⇒ Buffer

Returns a new instance of Buffer.



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# File 'actionpack/lib/action_dispatch/http/response.rb', line 80

def initialize(response, buf)
  @response = response
  @buf      = buf
  @closed   = false
end

Instance Method Details

#close ⇒ Object 



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# File 'actionpack/lib/action_dispatch/http/response.rb', line 100

def close
  @response.commit!
  @closed = true
end

#closed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'actionpack/lib/action_dispatch/http/response.rb', line 105

def closed?
  @closed
end

#each(&block) ⇒ Object 



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# File 'actionpack/lib/action_dispatch/http/response.rb', line 93

def each(&block)
  @response.sending!
  x = @buf.each(&block)
  @response.sent!
  x
end

#write(string) ⇒ Object

Raises:

  • (IOError) 


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# File 'actionpack/lib/action_dispatch/http/response.rb', line 86

def write(string)
  raise IOError, "closed stream" if closed?

  @response.commit!
  @buf.push string
end