class Async::HTTP::Body::Fixed

def empty?
	@remaining == 0
end

def initialize(stream, length)
	@stream = stream
	@length = length
	@remaining = length
end

def inspect
	"\#<#{self.class} length=#{@length} remaining=#{@remaining}>"
end

def join
	buffer = @stream.read(@remaining)
	
	@remaining = 0
	
	return buffer
end

def read
	if @remaining > 0
		if chunk = @stream.read_partial(@remaining)
			@remaining -= chunk.bytesize
			
			return chunk
		end
	end
end

def stop(error)
	if @remaining != 0
		@stream.close
	end
end