ScriptedFrameProviderPythonInterface.h

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_SCRIPTEDFRAMEPROVIDERPYTHONINTERFACE_H
#define LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_SCRIPTEDFRAMEPROVIDERPYTHONINTERFACE_H
 
#include "lldb/Host/Config.h"
 
#if LLDB_ENABLE_PYTHON
 
#include "ScriptedPythonInterface.h"
#include "lldb/Core/PluginInterface.h"
#include "lldb/Interpreter/Interfaces/ScriptedFrameProviderInterface.h"
#include <optional>
 
namespace lldb_private {
class ScriptedFrameProviderPythonInterface
    : public ScriptedFrameProviderInterface,
      public ScriptedPythonInterface,
      public PluginInterface {
public:
  ScriptedFrameProviderPythonInterface(
      ScriptInterpreterPythonImpl &interpreter);
 
  bool AppliesToThread(llvm::StringRef class_name,
                       lldb::ThreadSP thread_sp) override;
 
  llvm::Expected<StructuredData::GenericSP>
  CreatePluginObject(llvm::StringRef class_name,
                     lldb::StackFrameListSP input_frames,
                     StructuredData::DictionarySP args_sp) override;
 
  llvm::SmallVector<AbstractMethodRequirement>
  GetAbstractMethodRequirements() const override {
    return llvm::SmallVector<AbstractMethodRequirement>(
        {{"get_description"}, {"get_frame_at_index"}});
  }
 
  std::string GetDescription(llvm::StringRef class_name) override;
 
  StructuredData::ObjectSP GetFrameAtIndex(uint32_t index) override;
 
  static void Initialize();
  static void Terminate();
 
  static bool CreateInstance(lldb::ScriptLanguage language,
                             ScriptedInterfaceUsages usages);
 
  static llvm::StringRef GetPluginNameStatic() {
    return "ScriptedFrameProviderPythonInterface";
  }
 
  llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
};
} // namespace lldb_private
 
#endif // LLDB_ENABLE_PYTHON
#endif // LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_SCRIPTEDFRAMEPROVIDERPYTHONINTERFACE_H