class Protocol::HTTP::Body::Buffered

A body which buffers all it’s contents.

def self.for(body) 

def self.for(body)
	chunks = []
	
	body.each do |chunk|
		chunks << chunk
	end
	
	self.new(chunks)
end

def self.wrap(body)

Returns:
  • (Readable, nil) - the wrapped body or nil if nil was given. 
def self.wrap(body)
	if body.is_a?(Readable)
		return body
	elsif body.is_a?(Array)
		return self.new(body)
	elsif body.is_a?(String)
		return self.new([body])
	elsif body
		return self.for(body)
	end
end

def empty? 

def empty?
	@index >= @chunks.length
end

def finish 

def finish
	self
end

def initialize(chunks = [], length = nil) 

def initialize(chunks = [], length = nil)
	@chunks = chunks
	@length = length
	
	@index = 0
	@digest = nil
end

def inspect 

def inspect
	"\#<#{self.class} #{@chunks.size} chunks, #{self.length} bytes>"
end

def length 

def length
	@length ||= @chunks.inject(0) {|sum, chunk| sum + chunk.bytesize}
end

def read 

def read
	if chunk = @chunks[@index]
		@index += 1
		
		return chunk.dup
	end
end

def ready?

A buffered response is always ready. 
def ready?
	true
end

def rewind 

def rewind
	@index = 0
end

def write(chunk) 

def write(chunk)
	@digest&.update(chunk)
	@chunks << chunk
end