1 files changed, 32 insertions, 2 deletions
diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPythonInterface.cpp b/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPythonInterface.cpp
index 6f22503b279c..7d072212676e 100644
--- a/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPythonInterface.cpp
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPythonInterface.cpp
@@ -27,6 +27,15 @@ ScriptedPythonInterface::ScriptedPythonInterface(
     : ScriptedInterface(), m_interpreter(interpreter) {}
 
 template <>
+void ScriptedPythonInterface::ReverseTransform(
+    lldb_private::Stream *&original_arg, python::PythonObject transformed_arg,
+    Status &error) {
+  Stream *s = ExtractValueFromPythonObject<Stream *>(transformed_arg, error);
+  *original_arg = *s;
+  original_arg->PutCString(static_cast<StreamString *>(s)->GetData());
+}
+
+template <>
 StructuredData::ArraySP
 ScriptedPythonInterface::ExtractValueFromPythonObject<StructuredData::ArraySP>(
     python::PythonObject &p, Status &error) {
@@ -48,13 +57,34 @@ Status ScriptedPythonInterface::ExtractValueFromPythonObject<Status>(
   if (lldb::SBError *sb_error = reinterpret_cast<lldb::SBError *>(
           python::LLDBSWIGPython_CastPyObjectToSBError(p.get())))
     return m_interpreter.GetStatusFromSBError(*sb_error);
-  else
-    error.SetErrorString("Couldn't cast lldb::SBError to lldb::Status.");
+  error.SetErrorString("Couldn't cast lldb::SBError to lldb::Status.");
 
   return {};
 }
 
 template <>
+Event *ScriptedPythonInterface::ExtractValueFromPythonObject<Event *>(
+    python::PythonObject &p, Status &error) {
+  if (lldb::SBEvent *sb_event = reinterpret_cast<lldb::SBEvent *>(
+          python::LLDBSWIGPython_CastPyObjectToSBEvent(p.get())))
+    return m_interpreter.GetOpaqueTypeFromSBEvent(*sb_event);
+  error.SetErrorString("Couldn't cast lldb::SBEvent to lldb_private::Event.");
+
+  return nullptr;
+}
+
+template <>
+Stream *ScriptedPythonInterface::ExtractValueFromPythonObject<Stream *>(
+    python::PythonObject &p, Status &error) {
+  if (lldb::SBStream *sb_stream = reinterpret_cast<lldb::SBStream *>(
+          python::LLDBSWIGPython_CastPyObjectToSBStream(p.get())))
+    return m_interpreter.GetOpaqueTypeFromSBStream(*sb_stream);
+  error.SetErrorString("Couldn't cast lldb::SBStream to lldb_private::Stream.");
+
+  return nullptr;
+}
+
+template <>
 lldb::DataExtractorSP
 ScriptedPythonInterface::ExtractValueFromPythonObject<lldb::DataExtractorSP>(
     python::PythonObject &p, Status &error) {