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Copy pathpy_message_factory.h
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44 lines (37 loc) · 1.49 KB
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/*
* Copyright 2025 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef THIRD_PARTY_CEL_PYTHON_PY_MESSAGE_FACTORY_H_
#define THIRD_PARTY_CEL_PYTHON_PY_MESSAGE_FACTORY_H_
#include <Python.h> // IWYU pragma: keep - Needed for PyObject
#include <string>
#include "absl/container/flat_hash_map.h"
namespace cel_python {
class PyMessageFactory {
public:
explicit PyMessageFactory(PyObject* descriptor_pool);
~PyMessageFactory();
// Must be called with the GIL held.
PyObject* FromString(const std::string& message_type,
const std::string& serialized_proto);
private:
PyObject* GetMessageClass(const std::string& message_type);
PyObject* py_descriptor_pool_;
PyObject* py_func_GetMessageClass_; // NOLINT - Python function name.
PyObject* py_func_MergeFromString_; // NOLINT - Python function name.
absl::flat_hash_map<std::string, PyObject*> message_classes_;
};
} // namespace cel_python
#endif // THIRD_PARTY_CEL_PYTHON_PY_MESSAGE_FACTORY_H_