preco mi toto nejde ?

mam zadefinovanu triedu mysocket

class mysocket:
def __init__(self, sock=None):
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

def connect(host, port):
self.sock.connect((host, port))

def mysend(name, msg):
sent = self.sock.send(name+" "+msg+";")
if (sent == 0):
while (sent == 0):
self.sock.connect((host, port))
sent = self.sock.send(name+" "+msg+";")


ale ked ju vytvaram

s = mysocket()

vyhodi my chybu: global name 'self' is not defined

co robim zle ??
a ak ste si vsimli funkcia send je prerobena tak aby ked spadne spojenie, skusila ho opat nadviazat a skusa posielat data az pokial sa to nepodari.. urcite je to ale spravene zle..