Use range() instead of xrange()

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

8 files changed, 9 insertions, 9 deletions

diff --git a/ryu/lib/packet/bgp.py b/ryu/lib/packet/bgp.py
index 81feef31..84de1e12 100644
--- a/ryu/lib/packet/bgp.py
+++ b/ryu/lib/packet/bgp.py
@@ -1490,7 +1490,7 @@ class _BGPPathAttributeAsPathCommon(_PathAttribute):
                                                  buffer(buf))
             buf = buf[struct.calcsize(cls._SEG_HDR_PACK_STR):]
             l = []
-            for i in xrange(0, num_as):
+            for i in range(0, num_as):
                 (as_number,) = struct.unpack_from(as_pack_str,
                                                   buffer(buf))
                 buf = buf[struct.calcsize(as_pack_str):]
diff --git a/ryu/lib/type_desc.py b/ryu/lib/type_desc.py
index c50d2e66..4aa6fc09 100644
--- a/ryu/lib/type_desc.py
+++ b/ryu/lib/type_desc.py
@@ -28,7 +28,7 @@ class IntDescr(TypeDescr):
 
     def to_user(self, bin):
         i = 0
-        for x in xrange(self.size):
+        for x in range(self.size):
             c = bin[:1]
             i = i * 256 + ord(c)
             bin = bin[1:]
@@ -36,7 +36,7 @@ class IntDescr(TypeDescr):
 
     def from_user(self, i):
         bin = ''
-        for x in xrange(self.size):
+        for x in range(self.size):
             bin = chr(i & 255) + bin
             i /= 256
         return bin
diff --git a/ryu/services/protocols/bgp/operator/command.py b/ryu/services/protocols/bgp/operator/command.py
index ccb445fe..5afa5b0f 100644
--- a/ryu/services/protocols/bgp/operator/command.py
+++ b/ryu/services/protocols/bgp/operator/command.py
@@ -4,7 +4,7 @@ import logging
 import pprint
 import re
 
-(STATUS_OK, STATUS_ERROR) = xrange(2)
+(STATUS_OK, STATUS_ERROR) = range(2)
 
 CommandsResponse = namedtuple('CommandsResponse', ['status', 'value'])
 
diff --git a/ryu/services/protocols/bgp/peer.py b/ryu/services/protocols/bgp/peer.py
index d97a53b6..86863ea9 100644
--- a/ryu/services/protocols/bgp/peer.py
+++ b/ryu/services/protocols/bgp/peer.py
@@ -1198,7 +1198,7 @@ class Peer(Source, Sink, NeighborConfListener, Activity):
 
         def flatten(L):
             if isinstance(L, list):
-                for i in xrange(len(L)):
+                for i in range(len(L)):
                     for e in flatten(L[i]):
                         yield e
             else:
diff --git a/ryu/services/protocols/bgp/rtconf/vrfs.py b/ryu/services/protocols/bgp/rtconf/vrfs.py
index 36dd2f9b..9cbfe998 100644
--- a/ryu/services/protocols/bgp/rtconf/vrfs.py
+++ b/ryu/services/protocols/bgp/rtconf/vrfs.py
@@ -388,7 +388,7 @@ class VrfConf(ConfWithId, ConfWithStats):
 class VrfsConf(BaseConf):
     """Container for all VRF configurations."""
 
-    ADD_VRF_CONF_EVT, REMOVE_VRF_CONF_EVT = xrange(2)
+    ADD_VRF_CONF_EVT, REMOVE_VRF_CONF_EVT = range(2)
 
     VALID_EVT = frozenset([ADD_VRF_CONF_EVT, REMOVE_VRF_CONF_EVT])
 
diff --git a/ryu/services/protocols/bgp/signals/base.py b/ryu/services/protocols/bgp/signals/base.py
index 3ccbe1a0..2099d7ec 100644
--- a/ryu/services/protocols/bgp/signals/base.py
+++ b/ryu/services/protocols/bgp/signals/base.py
@@ -15,7 +15,7 @@ class SignalBus(object):
 
     def register_listener(self, identifier, func, filter_func=None):
         identifier = _to_tuple(identifier)
-        substrings = (identifier[:i] for i in xrange(1, len(identifier) + 1))
+        substrings = (identifier[:i] for i in range(1, len(identifier) + 1))
         for partial_id in substrings:
             self._listeners.setdefault(
                 partial_id,
diff --git a/ryu/tests/integrated/vrrp_common.py b/ryu/tests/integrated/vrrp_common.py
index 0f06806a..1f88dc0d 100644
--- a/ryu/tests/integrated/vrrp_common.py
+++ b/ryu/tests/integrated/vrrp_common.py
@@ -116,7 +116,7 @@ class VRRPCommon(app_manager.RyuApp):
 
         step = 5
         instances = {}
-        for vrid in xrange(1, 256, step):
+        for vrid in range(1, 256, step):
             if vrid == _VRID:
                 continue
             print("vrid %s" % vrid)
diff --git a/ryu/tests/unit/ofproto/test_parser_ofpmatch.py b/ryu/tests/unit/ofproto/test_parser_ofpmatch.py
index 2b64cdbe..4b2d0338 100644
--- a/ryu/tests/unit/ofproto/test_parser_ofpmatch.py
+++ b/ryu/tests/unit/ofproto/test_parser_ofpmatch.py
@@ -194,7 +194,7 @@ def _add_tests():
     flatten = lambda l: reduce(flatten_one, l, [])
 
     for ofpp in ofpps:
-        for n in xrange(1, 3):
+        for n in range(1, 3):
             for C in itertools.combinations(L[ofpp], n):
                 l = [1]
                 keys = []