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Diffstat (limited to 'third_party/protobuf/3.0.0/python/google/protobuf/pyext/descriptor_database.h')
-rw-r--r-- | third_party/protobuf/3.0.0/python/google/protobuf/pyext/descriptor_database.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/third_party/protobuf/3.0.0/python/google/protobuf/pyext/descriptor_database.h b/third_party/protobuf/3.0.0/python/google/protobuf/pyext/descriptor_database.h new file mode 100644 index 0000000000..fc71c4bcb0 --- /dev/null +++ b/third_party/protobuf/3.0.0/python/google/protobuf/pyext/descriptor_database.h @@ -0,0 +1,75 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#ifndef GOOGLE_PROTOBUF_PYTHON_CPP_DESCRIPTOR_DATABASE_H__ +#define GOOGLE_PROTOBUF_PYTHON_CPP_DESCRIPTOR_DATABASE_H__ + +#include <Python.h> + +#include <google/protobuf/descriptor_database.h> + +namespace google { +namespace protobuf { +namespace python { + +class PyDescriptorDatabase : public DescriptorDatabase { + public: + explicit PyDescriptorDatabase(PyObject* py_database); + ~PyDescriptorDatabase(); + + // Implement the abstract interface. All these functions fill the output + // with a copy of FileDescriptorProto. + + // Find a file by file name. + bool FindFileByName(const string& filename, + FileDescriptorProto* output); + + // Find the file that declares the given fully-qualified symbol name. + bool FindFileContainingSymbol(const string& symbol_name, + FileDescriptorProto* output); + + // Find the file which defines an extension extending the given message type + // with the given field number. + // Containing_type must be a fully-qualified type name. + // Python objects are not required to implement this method. + bool FindFileContainingExtension(const string& containing_type, + int field_number, + FileDescriptorProto* output); + + private: + // The python object that implements the database. The reference is owned. + PyObject* py_database_; +}; + +} // namespace python +} // namespace protobuf + +} // namespace google +#endif // GOOGLE_PROTOBUF_PYTHON_CPP_DESCRIPTOR_DATABASE_H__ |