python: make all _get_ref/_put_ref proper static methods

[babeltrace.git] / src / bindings / python / bt2 / bt2 / field_path.py

diff --git a/src/bindings/python/bt2/bt2/field_path.py b/src/bindings/python/bt2/bt2/field_path.py
index 2191171e02055317cc331551888bf32c45a4dc37..9dbb2d8fc410e8624d38d5dac4aba69496fe66b7 100644 (file)
--- a/src/bindings/python/bt2/bt2/field_path.py
+++ b/src/bindings/python/bt2/bt2/field_path.py
@@ -1,34 +1,16 @@
-# The MIT License (MIT)
+# SPDX-License-Identifier: MIT
 #
 # Copyright (c) 2018 Francis Deslauriers <francis.deslauriers@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.
 
 import collections
 from bt2 import native_bt, object
 
 
-class Scope:
-    PACKET_CONTEXT = native_bt.SCOPE_PACKET_CONTEXT
-    EVENT_COMMON_CONTEXT = native_bt.SCOPE_EVENT_COMMON_CONTEXT
-    EVENT_SPECIFIC_CONTEXT = native_bt.SCOPE_EVENT_SPECIFIC_CONTEXT
-    EVENT_PAYLOAD = native_bt.SCOPE_EVENT_PAYLOAD
+class FieldPathScope:
+    PACKET_CONTEXT = native_bt.FIELD_PATH_SCOPE_PACKET_CONTEXT
+    EVENT_COMMON_CONTEXT = native_bt.FIELD_PATH_SCOPE_EVENT_COMMON_CONTEXT
+    EVENT_SPECIFIC_CONTEXT = native_bt.FIELD_PATH_SCOPE_EVENT_SPECIFIC_CONTEXT
+    EVENT_PAYLOAD = native_bt.FIELD_PATH_SCOPE_EVENT_PAYLOAD
 
 
 class _FieldPathItem:
@@ -48,9 +30,18 @@ class _CurrentArrayElementFieldPathItem(_FieldPathItem):
     pass
 
 
-class _FieldPath(object._SharedObject, collections.abc.Iterable):
-    _get_ref = staticmethod(native_bt.field_path_get_ref)
-    _put_ref = staticmethod(native_bt.field_path_put_ref)
+class _CurrentOptionContentFieldPathItem(_FieldPathItem):
+    pass
+
+
+class _FieldPathConst(object._SharedObject, collections.abc.Iterable):
+    @staticmethod
+    def _get_ref(ptr):
+        native_bt.field_path_get_ref(ptr)
+
+    @staticmethod
+    def _put_ref(ptr):
+        native_bt.field_path_put_ref(ptr)
 
     @property
     def root_scope(self):
@@ -69,14 +60,16 @@ class _FieldPath(object._SharedObject, collections.abc.Iterable):
                 idx = native_bt.field_path_item_index_get_index(item_ptr)
                 yield _IndexFieldPathItem(idx)
             elif item_type == native_bt.FIELD_PATH_ITEM_TYPE_CURRENT_ARRAY_ELEMENT:
-                yield  _CurrentArrayElementFieldPathItem()
+                yield _CurrentArrayElementFieldPathItem()
+            elif item_type == native_bt.FIELD_PATH_ITEM_TYPE_CURRENT_OPTION_CONTENT:
+                yield _CurrentOptionContentFieldPathItem()
             else:
                 assert False
 
 
 _SCOPE_TO_OBJ = {
-    native_bt.SCOPE_PACKET_CONTEXT: Scope.PACKET_CONTEXT,
-    native_bt.SCOPE_EVENT_COMMON_CONTEXT: Scope.EVENT_COMMON_CONTEXT,
-    native_bt.SCOPE_EVENT_SPECIFIC_CONTEXT: Scope.EVENT_SPECIFIC_CONTEXT,
-    native_bt.SCOPE_EVENT_PAYLOAD: Scope.EVENT_PAYLOAD
+    native_bt.FIELD_PATH_SCOPE_PACKET_CONTEXT: FieldPathScope.PACKET_CONTEXT,
+    native_bt.FIELD_PATH_SCOPE_EVENT_COMMON_CONTEXT: FieldPathScope.EVENT_COMMON_CONTEXT,
+    native_bt.FIELD_PATH_SCOPE_EVENT_SPECIFIC_CONTEXT: FieldPathScope.EVENT_SPECIFIC_CONTEXT,
+    native_bt.FIELD_PATH_SCOPE_EVENT_PAYLOAD: FieldPathScope.EVENT_PAYLOAD,
 }