[ModelicaSystem] rename: setTempDirectory() => self._set_work_directory()

Author: syntron

OMPython/ModelicaSystem.py

@@ -410,7 +410,7 @@ def __init__(
         self.setCommandLineOptions("--linearizationDumpLanguage=python")
         self.setCommandLineOptions("--generateSymbolicLinearization")
 
-        self._tempdir: OMCPath = self.setTempDirectory(customBuildDirectory)
+        self._tempdir: OMCPath = self._set_work_directory(customBuildDirectory)
 
         if self._file_name is not None:
             self._loadLibrary(lmodel=self._lmodel)
@@ -458,7 +458,13 @@ def _loadLibrary(self, lmodel: list):
                                               '1)["Modelica"]\n'
                                               '2)[("Modelica","3.2.3"), "PowerSystems"]\n')
 
-    def setTempDirectory(self, customBuildDirectory: Optional[str | os.PathLike | pathlib.Path] = None) -> OMCPath:
+    def _set_work_directory(
+            self,
+            customBuildDirectory: Optional[str | os.PathLike | pathlib.Path] = None,
+    ) -> OMCPath:
+        """
+        Define a temporary directory to use.
+        """
         # create a unique temp directory for each session and build the model in that directory
         if customBuildDirectory is not None:
             if not os.path.exists(customBuildDirectory):