llvm-project/lldb/source/Plugins/ScriptInterpreter/Python/ScriptedProcessPythonInterface.h
Med Ismail Bennani 3925204c1f [lldb/Plugins] Introduce Scripted Interface Factory
This patch splits the previous `ScriptedProcessPythonInterface` into
multiple specific classes:

1. The `ScriptedInterface` abstract class that carries the interface
   instance object and its virtual pure abstract creation method.

2. The `ScriptedPythonInterface` that holds a generic `Dispatch` method that
   can be used by various interfaces to call python methods and also keeps a
   reference to the Python Script Interpreter instance.

3. The `ScriptedProcessInterface` that describes the base Scripted
   Process model with all the methods used in the underlying script.

All these components are used to refactor the `ScriptedProcessPythonInterface`
class, making it more modular.

This patch is also a requirement for the upcoming work on `ScriptedThread`.

Differential Revision: https://reviews.llvm.org/D107521

Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
2021-09-03 19:37:25 +02:00

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1.9 KiB
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//===-- ScriptedProcessPythonInterface.h ------------------------*- C++ -*-===//
//
// 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_SCRIPTEDPROCESSPYTHONINTERFACE_H
#define LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_SCRIPTEDPROCESSPYTHONINTERFACE_H
#include "lldb/Host/Config.h"
#if LLDB_ENABLE_PYTHON
#include "ScriptedPythonInterface.h"
#include "lldb/Interpreter/ScriptedProcessInterface.h"
namespace lldb_private {
class ScriptedProcessPythonInterface : public ScriptedProcessInterface,
public ScriptedPythonInterface {
public:
ScriptedProcessPythonInterface(ScriptInterpreterPythonImpl &interpreter);
StructuredData::GenericSP
CreatePluginObject(const llvm::StringRef class_name,
ExecutionContext &exe_ctx,
StructuredData::DictionarySP args_sp) override;
Status Launch() override;
Status Resume() override;
bool ShouldStop() override;
Status Stop() override;
lldb::MemoryRegionInfoSP
GetMemoryRegionContainingAddress(lldb::addr_t address) override;
StructuredData::DictionarySP GetThreadWithID(lldb::tid_t tid) override;
StructuredData::DictionarySP GetRegistersForThread(lldb::tid_t tid) override;
lldb::DataExtractorSP ReadMemoryAtAddress(lldb::addr_t address, size_t size,
Status &error) override;
StructuredData::DictionarySP GetLoadedImages() override;
lldb::pid_t GetProcessID() override;
bool IsAlive() override;
};
} // namespace lldb_private
#endif // LLDB_ENABLE_PYTHON
#endif // LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_SCRIPTEDPROCESSPYTHONINTERFACE_H