› Protocol::HTTP1 › Source › Protocol › HTTP1 › Body › Remainder

class Remainder

Represents the remainder of the body, which reads all the data from the connection until it is finished.

Definitions

def initialize(connection, block_size: BLOCK_SIZE)

Initialize the body with the given connection.

Signature
parameter　connection　Protocol::HTTP1::Connection

the connection to read the body from.

Implementation

 
def initialize(connection, block_size: BLOCK_SIZE)
	@connection = connection
	@block_size = block_size
end

def empty?

Signature
returns　Boolean

true if the body is empty.

Implementation

 
def empty?
	@connection.nil?
end

def discard

Discard the body, which will close the connection and prevent further reads.

Implementation

 
def discard
	if connection = @connection
		@connection = nil
		
		# Ensure no further requests can be read from the connection, as we are discarding the body which may not be fully read:
		connection.close_read
	end
end

def close(error = nil)

Close the connection.

Signature
parameter　error　Exception | Nil

the error that caused the connection to be closed, if any.

Implementation

 
def close(error = nil)
	self.discard
	
	super
end

def read

Read a chunk of data.

Signature
returns　String | Nil

the next chunk of data.

Implementation

 
def read
	@connection&.readpartial(@block_size)
rescue EOFError
	if connection = @connection
		@connection = nil
		connection.receive_end_stream!
	end
	
	return nil
end

def inspect

Signature
returns　String

a human-readable representation of the body.

Implementation

 
def inspect
	"\#<#{self.class} state=#{@connection ? 'open' : 'closed'}>"
end