+++ /dev/null
-# The MIT License (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
-import bt2.field_types
-import collections.abc
-import bt2.values
-import bt2.event
-import copy
-import bt2
-
-
-class EventClassLogLevel:
- UNKNOWN = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_UNKNOWN
- UNSPECIFIED = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED
- EMERGENCY = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_EMERGENCY
- ALERT = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_ALERT
- CRITICAL = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_CRITICAL
- ERROR = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_ERROR
- WARNING = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_WARNING
- NOTICE = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_NOTICE
- INFO = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_INFO
- DEBUG_SYSTEM = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM
- DEBUG_PROGRAM = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM
- DEBUG_PROCESS = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS
- DEBUG_MODULE = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE
- DEBUG_UNIT = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT
- DEBUG_FUNCTION = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION
- DEBUG_LINE = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE
- DEBUG = native_bt.CTF_EVENT_CLASS_LOG_LEVEL_DEBUG
-
-
-class EventClass(object._Object):
- def __init__(self, name, id=None, log_level=None, emf_uri=None,
- context_field_type=None, payload_field_type=None):
- utils._check_str(name)
- ptr = native_bt.ctf_event_class_create(name)
-
- if ptr is None:
- raise bt2.CreationError('cannot create event class object')
-
- super().__init__(ptr)
-
- if id is not None:
- self.id = id
-
- if log_level is not None:
- self.log_level = log_level
-
- if emf_uri is not None:
- self.emf_uri = emf_uri
-
- if context_field_type is not None:
- self.context_field_type = context_field_type
-
- if payload_field_type is not None:
- self.payload_field_type = payload_field_type
-
- @property
- def stream_class(self):
- sc_ptr = native_bt.ctf_event_class_get_stream_class(self._ptr)
-
- if sc_ptr is not None:
- return bt2.StreamClass._create_from_ptr(sc_ptr)
-
- @property
- def name(self):
- return native_bt.ctf_event_class_get_name(self._ptr)
-
- @property
- def id(self):
- id = native_bt.ctf_event_class_get_id(self._ptr)
- return id if id >= 0 else None
-
- @id.setter
- def id(self, id):
- utils._check_int64(id)
- ret = native_bt.ctf_event_class_set_id(self._ptr, id)
- utils._handle_ret(ret, "cannot set event class object's ID")
-
- @property
- def log_level(self):
- log_level = native_bt.ctf_event_class_get_log_level(self._ptr)
- return log_level if log_level >= 0 else None
-
- @log_level.setter
- def log_level(self, log_level):
- log_levels = (
- EventClassLogLevel.UNSPECIFIED,
- EventClassLogLevel.EMERGENCY,
- EventClassLogLevel.ALERT,
- EventClassLogLevel.CRITICAL,
- EventClassLogLevel.ERROR,
- EventClassLogLevel.WARNING,
- EventClassLogLevel.NOTICE,
- EventClassLogLevel.INFO,
- EventClassLogLevel.DEBUG_SYSTEM,
- EventClassLogLevel.DEBUG_PROGRAM,
- EventClassLogLevel.DEBUG_PROCESS,
- EventClassLogLevel.DEBUG_MODULE,
- EventClassLogLevel.DEBUG_UNIT,
- EventClassLogLevel.DEBUG_FUNCTION,
- EventClassLogLevel.DEBUG_LINE,
- EventClassLogLevel.DEBUG,
- )
-
- if log_level not in log_levels:
- raise ValueError("'{}' is not a valid log level".format(log_level))
-
- ret = native_bt.ctf_event_class_set_log_level(self._ptr, log_level)
- utils._handle_ret(ret, "cannot set event class object's log level")
-
- @property
- def emf_uri(self):
- return native_bt.ctf_event_class_get_emf_uri(self._ptr)
-
- @emf_uri.setter
- def emf_uri(self, emf_uri):
- utils._check_str(emf_uri)
- ret = native_bt.ctf_event_class_set_emf_uri(self._ptr, emf_uri)
- utils._handle_ret(ret, "cannot set event class object's EMF URI")
-
- @property
- def context_field_type(self):
- ft_ptr = native_bt.ctf_event_class_get_context_type(self._ptr)
-
- if ft_ptr is None:
- return
-
- return bt2.field_types._create_from_ptr(ft_ptr)
-
- @context_field_type.setter
- def context_field_type(self, context_field_type):
- context_field_type_ptr = None
-
- if context_field_type is not None:
- utils._check_type(context_field_type, bt2.field_types._FieldType)
- context_field_type_ptr = context_field_type._ptr
-
- ret = native_bt.ctf_event_class_set_context_type(self._ptr, context_field_type_ptr)
- utils._handle_ret(ret, "cannot set event class object's context field type")
-
- @property
- def payload_field_type(self):
- ft_ptr = native_bt.ctf_event_class_get_payload_type(self._ptr)
-
- if ft_ptr is None:
- return
-
- return bt2.field_types._create_from_ptr(ft_ptr)
-
- @payload_field_type.setter
- def payload_field_type(self, payload_field_type):
- payload_field_type_ptr = None
-
- if payload_field_type is not None:
- utils._check_type(payload_field_type, bt2.field_types._FieldType)
- payload_field_type_ptr = payload_field_type._ptr
-
- ret = native_bt.ctf_event_class_set_payload_type(self._ptr, payload_field_type_ptr)
- utils._handle_ret(ret, "cannot set event class object's payload field type")
-
- def __call__(self):
- event_ptr = native_bt.ctf_event_create(self._ptr)
-
- if event_ptr is None:
- raise bt2.CreationError('cannot create event field object')
-
- return bt2.event._create_from_ptr(event_ptr)
-
- def __eq__(self, other):
- if type(other) is not type(self):
- return False
-
- if self.addr == other.addr:
- return True
-
- self_props = (
- self.name,
- self.id,
- self.log_level,
- self.emf_uri,
- self.context_field_type,
- self.payload_field_type
- )
- other_props = (
- other.name,
- other.id,
- other.log_level,
- other.emf_uri,
- other.context_field_type,
- other.payload_field_type
- )
- return self_props == other_props
-
- def _copy(self, ft_copy_func):
- cpy = EventClass(self.name)
- cpy.id = self.id
-
- if self.log_level is not None:
- cpy.log_level = self.log_level
-
- if self.emf_uri is not None:
- cpy.emf_uri = self.emf_uri
-
- cpy.context_field_type = ft_copy_func(self.context_field_type)
- cpy.payload_field_type = ft_copy_func(self.payload_field_type)
- return cpy
-
- def __copy__(self):
- return self._copy(lambda ft: ft)
-
- def __deepcopy__(self, memo):
- cpy = self._copy(copy.deepcopy)
- memo[id(self)] = cpy
- return cpy
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