[lldb] Make use of Scripted{Python,}Interface for ScriptedThreadPlan (Reland #70392) (#93149)

This patch makes ScriptedThreadPlan conforming to the ScriptedInterface
& ScriptedPythonInterface facilities by introducing 2
ScriptedThreadPlanInterface & ScriptedThreadPlanPythonInterface classes.

This allows us to get rid of every ScriptedThreadPlan-specific SWIG
method and re-use the same affordances as other scripting offordances,
like Scripted{Process,Thread,Platform} & OperatingSystem.

To do so, this adds new transformer methods for `ThreadPlan`, `Stream` &
`Event`, to allow the bijection between C++ objects and their python
counterparts.

This just re-lands #70392 after fixing test failures.

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>

1 files changed, 30 insertions, 20 deletions

diff --git a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
index 2316243..017953b 100644
--- a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
+++ b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
@@ -80,26 +80,6 @@ lldb_private::python::SWIGBridge::LLDBSwigPythonCreateCommandObject(
   return python::PythonObject();
 }
 
-python::PythonObject
-lldb_private::python::SWIGBridge::LLDBSwigPythonCreateScriptedThreadPlan(
-    const char *python_class_name, const char *session_dictionary_name,
-    const StructuredDataImpl &args_data, std::string &error_string,
-    const lldb::ThreadPlanSP &thread_plan_sp) {
-  return python::PythonObject();
-}
-
-bool lldb_private::python::SWIGBridge::LLDBSWIGPythonCallThreadPlan(
-    void *implementor, const char *method_name, Event *event_sp,
-    bool &got_error) {
-  return false;
-}
-
-bool lldb_private::python::SWIGBridge::LLDBSWIGPythonCallThreadPlan(
-    void *implementor, const char *method_name, Stream *event_sp,
-    bool &got_error) {
-  return false;
-}
-
 python::PythonObject lldb_private::python::SWIGBridge::
     LLDBSwigPythonCreateScriptedBreakpointResolver(
         const char *python_class_name, const char *session_dictionary_name,
@@ -155,6 +135,16 @@ lldb_private::python::LLDBSWIGPython_CastPyObjectToSBError(PyObject *data) {
 }
 
 void *
+lldb_private::python::LLDBSWIGPython_CastPyObjectToSBEvent(PyObject *data) {
+  return nullptr;
+}
+
+void *
+lldb_private::python::LLDBSWIGPython_CastPyObjectToSBStream(PyObject *data) {
+  return nullptr;
+}
+
+void *
 lldb_private::python::LLDBSWIGPython_CastPyObjectToSBValue(PyObject *data) {
   return nullptr;
 }
@@ -312,6 +302,11 @@ lldb_private::python::SWIGBridge::ToSWIGWrapper(lldb::ExecutionContextRefSP) {
 }
 
 python::PythonObject
+lldb_private::python::SWIGBridge::ToSWIGWrapper(lldb::ThreadPlanSP) {
+  return python::PythonObject();
+}
+
+python::PythonObject
 lldb_private::python::SWIGBridge::ToSWIGWrapper(lldb::ProcessSP) {
   return python::PythonObject();
 }
@@ -320,3 +315,18 @@ python::PythonObject lldb_private::python::SWIGBridge::ToSWIGWrapper(
     const lldb_private::StructuredDataImpl &) {
   return python::PythonObject();
 }
+
+python::PythonObject
+lldb_private::python::SWIGBridge::ToSWIGWrapper(Event *event) {
+  return python::PythonObject();
+}
+
+python::PythonObject
+lldb_private::python::SWIGBridge::ToSWIGWrapper(const Stream *stream) {
+  return python::PythonObject();
+}
+
+python::PythonObject lldb_private::python::SWIGBridge::ToSWIGWrapper(
+    std::shared_ptr<lldb::SBStream> stream_sb) {
+  return python::PythonObject();
+}