Class: Kgio::TCPSocket

Inherits:
TCPSocket
  • Object
show all
Includes:
SocketMethods
Defined in:
ext/kgio/connect.c,
ext/kgio/connect.c

Overview

Kgio::TCPSocket should be used in place of the plain TCPSocket when kgio_* methods are needed.

Class Method Summary collapse

Class Method Details

.new(ip, port) ⇒ Object

Kgio::TCPSocket.new(‘127.0.0.1’, 80) -> socket

Creates a new Kgio::TCPSocket object and initiates a non-blocking connection.

This may block and call any method defined to kgio_wait_writable for the class.

Unlike the TCPSocket.new in Ruby, this does NOT perform DNS lookups (which is subject to a different set of timeouts and best handled elsewhere).



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# File 'ext/kgio/connect.c', line 219

static VALUE kgio_tcp_connect(VALUE klass, VALUE ip, VALUE port)
{
	return tcp_connect(klass, ip, port, 1);
}

.start(ip, port) ⇒ Object

Kgio::TCPSocket.start(‘127.0.0.1’, 80) -> socket

Creates a new Kgio::TCPSocket object and initiates a non-blocking connection. The caller should select/poll on the socket for writability before attempting to write or optimistically attempt a write and handle :wait_writable or Errno::EAGAIN.

Unlike the TCPSocket.new in Ruby, this does NOT perform DNS lookups (which is subject to a different set of timeouts and best handled elsewhere).



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# File 'ext/kgio/connect.c', line 239

static VALUE kgio_tcp_start(VALUE klass, VALUE ip, VALUE port)
{
	return tcp_connect(klass, ip, port, 0);
}