Use imperative mood in constructor docstrings

tracetools_analysis/tracetools_analysis/data_model/cpu_time.py

@@ -27,7 +27,7 @@ class CpuTimeDataModel(DataModel):
     """
 
     def __init__(self) -> None:
-        """Constructor."""
+        """Create a CpuTimeDataModel."""
         super().__init__()
         self.times = pd.DataFrame(columns=[
             'tid',

tracetools_analysis/tracetools_analysis/data_model/profile.py

@@ -28,7 +28,7 @@ class ProfileDataModel(DataModel):
     """
 
     def __init__(self) -> None:
-        """Constructor."""
+        """Create a ProfileDataModel."""
         super().__init__()
         self.times = pd.DataFrame(columns=[
             'tid',

tracetools_analysis/tracetools_analysis/data_model/ros2.py

@@ -27,7 +27,7 @@ class Ros2DataModel(DataModel):
     """
 
     def __init__(self) -> None:
-        """Constructor."""
+        """Create a Ros2DataModel."""
         super().__init__()
         # Objects (one-time events, usually when something is created)
         self.contexts = pd.DataFrame(columns=['context_handle',

tracetools_analysis/tracetools_analysis/processor/__init__.py

@@ -40,7 +40,7 @@ class EventMetadata():
         tid: int = None,
     ) -> None:
         """
-        Constructor.
+        Create an EventMetadata.
 
         Parameters with a default value of `None` are not mandatory,
         since they are not always present.
@@ -115,7 +115,7 @@ class EventHandler(Dependant):
         **kwargs,
     ) -> None:
         """
-        Constructor.
+        Create an EventHandler.
 
         TODO make subclasses pass on their *DataModel to this class
 
@@ -173,7 +173,7 @@ class DependencySolver():
         **kwargs,
     ) -> None:
         """
-        Constructor.
+        Create a DependencySolver.
 
         :param initial_dependants: the initial dependant instances, in order
         :param kwargs: the parameters to pass on to new instances
@@ -251,7 +251,7 @@ class Processor():
         **kwargs,
     ) -> None:
         """
-        Constructor.
+        Create a Processor.
 
         :param handlers: the `EventHandler`s to use for processing
         :param kwargs: the parameters to pass on to new handlers
@@ -368,7 +368,7 @@ class ProcessingProgressDisplay():
         processing_elements: List[str],
     ) -> None:
         """
-        Constructor.
+        Create a ProcessingProgressDisplay.
 
         :param processing_elements: the list of elements doing processing
         """

tracetools_analysis/tracetools_analysis/processor/cpu_time.py

@@ -34,6 +34,7 @@ class CpuTimeHandler(EventHandler):
         self,
         **kwargs,
     ) -> None:
+        """Create a CpuTimeHandler."""
         # Link event to handling method
         handler_map = {
             'sched_switch':

tracetools_analysis/tracetools_analysis/processor/profile.py

@@ -47,7 +47,7 @@ class ProfileHandler(EventHandler):
         **kwargs,
     ) -> None:
         """
-        Constructor.
+        Create a ProfileHandler.
 
         :param address_to_func: the mapping from function address (`int` or hex `str`) to name
         """

tracetools_analysis/tracetools_analysis/processor/ros2.py

@@ -34,6 +34,7 @@ class Ros2Handler(EventHandler):
         self,
         **kwargs,
     ) -> None:
+        """Create a Ros2Handler."""
         # Link a ROS trace event to its corresponding handling method
         handler_map = {
             'ros2:rcl_init':

tracetools_analysis/tracetools_analysis/utils/__init__.py

@@ -35,7 +35,7 @@ class DataModelUtil():
         data_model: DataModel,
     ) -> None:
         """
-        Constructor.
+        Create a DataModelUtil.
 
         :param data_model: the data model
         """

tracetools_analysis/tracetools_analysis/utils/cpu_time.py

@@ -28,7 +28,7 @@ class CpuTimeDataModelUtil(DataModelUtil):
         data_model: CpuTimeDataModel,
     ) -> None:
         """
-        Constructor.
+        Create a CpuTimeDataModelUtil.
 
         :param data_model: the data model object to use
         """

tracetools_analysis/tracetools_analysis/utils/profile.py

@@ -34,7 +34,7 @@ class ProfileDataModelUtil(DataModelUtil):
         data_model: ProfileDataModel,
     ) -> None:
         """
-        Constructor.
+        Create a ProfileDataModelUtil.
 
         :param data_model: the data model object to use
         """

tracetools_analysis/tracetools_analysis/utils/ros2.py

@@ -34,7 +34,7 @@ class Ros2DataModelUtil(DataModelUtil):
         data_model: Ros2DataModel,
     ) -> None:
         """
-        Constructor.
+        Create a Ros2DataModelUtil.
 
         :param data_model: the data model object to use
         """