<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def write(self, data):
 		"""Send all of data to the connection. 		@type data: bytes 		@raises socket.error: 		"""

		try:
			self.connection.sendall(data)
		except socket.error:
			self.close()
			raise