Add Timestamp support (#382)

1 files changed, 1 insertions, 13 deletions

diff --git a/msgpack/__init__.py b/msgpack/__init__.py
index 4112a16..ff66f46 100644
--- a/msgpack/__init__.py
+++ b/msgpack/__init__.py
@@ -1,22 +1,10 @@
 # coding: utf-8
 from ._version import version
 from .exceptions import *
+from .ext import ExtType, Timestamp
 
 import os
 import sys
-from collections import namedtuple
-
-
-class ExtType(namedtuple('ExtType', 'code data')):
-    """ExtType represents ext type in msgpack."""
-    def __new__(cls, code, data):
-        if not isinstance(code, int):
-            raise TypeError("code must be int")
-        if not isinstance(data, bytes):
-            raise TypeError("data must be bytes")
-        if not 0 <= code <= 127:
-            raise ValueError("code must be 0~127")
-        return super(ExtType, cls).__new__(cls, code, data)
 
 
 if os.environ.get('MSGPACK_PUREPYTHON') or sys.version_info[0] == 2: