-# The MIT License (MIT)
+# SPDX-License-Identifier: MIT
#
# Copyright (c) 2017 Philippe Proulx <pproulx@efficios.com>
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
from bt2 import native_bt, object, utils
+from bt2 import value as bt2_value
import uuid as uuidp
return (self.seconds, self.cycles) == (other.seconds, other.cycles)
-class _ClockClass(object._SharedObject):
+class _ClockClassConst(object._SharedObject):
_get_ref = staticmethod(native_bt.clock_class_get_ref)
_put_ref = staticmethod(native_bt.clock_class_put_ref)
+ _create_value_from_ptr_and_get_ref = staticmethod(
+ bt2_value._create_from_const_ptr_and_get_ref
+ )
+ _borrow_user_attributes_ptr = staticmethod(
+ native_bt.clock_class_borrow_user_attributes_const
+ )
+
+ @property
+ def user_attributes(self):
+ ptr = self._borrow_user_attributes_ptr(self._ptr)
+ assert ptr is not None
+ return self._create_value_from_ptr_and_get_ref(ptr)
@property
def name(self):
return native_bt.clock_class_get_name(self._ptr)
+ @property
+ def description(self):
+ return native_bt.clock_class_get_description(self._ptr)
+
+ @property
+ def frequency(self):
+ return native_bt.clock_class_get_frequency(self._ptr)
+
+ @property
+ def precision(self):
+ precision = native_bt.clock_class_get_precision(self._ptr)
+ return precision
+
+ @property
+ def offset(self):
+ offset_s, offset_cycles = native_bt.clock_class_get_offset(self._ptr)
+ return ClockClassOffset(offset_s, offset_cycles)
+
+ @property
+ def origin_is_unix_epoch(self):
+ return native_bt.clock_class_origin_is_unix_epoch(self._ptr)
+
+ @property
+ def uuid(self):
+ uuid_bytes = native_bt.clock_class_get_uuid(self._ptr)
+
+ if uuid_bytes is None:
+ return
+
+ return uuidp.UUID(bytes=uuid_bytes)
+
+ def cycles_to_ns_from_origin(self, cycles):
+ utils._check_uint64(cycles)
+ status, ns = native_bt.clock_class_cycles_to_ns_from_origin(self._ptr, cycles)
+ error_msg = "cannot convert clock value to nanoseconds from origin for given clock class"
+ utils._handle_func_status(status, error_msg)
+ return ns
+
+
+class _ClockClass(_ClockClassConst):
+ _create_value_from_ptr_and_get_ref = staticmethod(
+ bt2_value._create_from_ptr_and_get_ref
+ )
+ _borrow_user_attributes_ptr = staticmethod(
+ native_bt.clock_class_borrow_user_attributes
+ )
+
+ def _user_attributes(self, user_attributes):
+ value = bt2_value.create_value(user_attributes)
+ utils._check_type(value, bt2_value.MapValue)
+ native_bt.clock_class_set_user_attributes(self._ptr, value._ptr)
+
+ _user_attributes = property(fset=_user_attributes)
+
def _name(self, name):
utils._check_str(name)
status = native_bt.clock_class_set_name(self._ptr, name)
_name = property(fset=_name)
- @property
- def description(self):
- return native_bt.clock_class_get_description(self._ptr)
-
def _description(self, description):
utils._check_str(description)
status = native_bt.clock_class_set_description(self._ptr, description)
_description = property(fset=_description)
- @property
- def frequency(self):
- return native_bt.clock_class_get_frequency(self._ptr)
-
def _frequency(self, frequency):
utils._check_uint64(frequency)
native_bt.clock_class_set_frequency(self._ptr, frequency)
_frequency = property(fset=_frequency)
- @property
- def precision(self):
- precision = native_bt.clock_class_get_precision(self._ptr)
- return precision
-
def _precision(self, precision):
utils._check_uint64(precision)
native_bt.clock_class_set_precision(self._ptr, precision)
_precision = property(fset=_precision)
- @property
- def offset(self):
- offset_s, offset_cycles = native_bt.clock_class_get_offset(self._ptr)
- return ClockClassOffset(offset_s, offset_cycles)
-
def _offset(self, offset):
utils._check_type(offset, ClockClassOffset)
native_bt.clock_class_set_offset(self._ptr, offset.seconds, offset.cycles)
_offset = property(fset=_offset)
- @property
- def origin_is_unix_epoch(self):
- return native_bt.clock_class_origin_is_unix_epoch(self._ptr)
-
def _origin_is_unix_epoch(self, origin_is_unix_epoch):
utils._check_bool(origin_is_unix_epoch)
native_bt.clock_class_set_origin_is_unix_epoch(
_origin_is_unix_epoch = property(fset=_origin_is_unix_epoch)
- @property
- def uuid(self):
- uuid_bytes = native_bt.clock_class_get_uuid(self._ptr)
-
- if uuid_bytes is None:
- return
-
- return uuidp.UUID(bytes=uuid_bytes)
-
def _uuid(self, uuid):
utils._check_type(uuid, uuidp.UUID)
native_bt.clock_class_set_uuid(self._ptr, uuid.bytes)
_uuid = property(fset=_uuid)
-
- def cycles_to_ns_from_origin(self, cycles):
- utils._check_uint64(cycles)
- status, ns = native_bt.clock_class_cycles_to_ns_from_origin(self._ptr, cycles)
- error_msg = "cannot convert clock value to nanoseconds from origin for given clock class"
- utils._handle_func_status(status, error_msg)
- return ns
projects / babeltrace.git / blobdiff