class Protocol::HTTP::Body::Writable::Output

def close(error = nil)

@parameter error [Exception | Nil] The error that caused this stream to be closed, if any.

If an error is given, the error will be used to close the body by invoking {close} with the error. Otherwise, only the write side of the body will be closed.

Close the output stream. 
def close(error = nil)
	@closed = true
	
	if error
		@writable.close(error)
	else
		@writable.close_write
	end
end