| // Protocol Buffers - Google's data interchange format |
| // Copyright 2023 Google LLC. 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 LLC 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 |
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| // (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 UPB_PROTOS_GENERATOR_NAMES_H |
| #define UPB_PROTOS_GENERATOR_NAMES_H |
| |
| #include <string> |
| |
| #include "absl/base/attributes.h" |
| #include "absl/container/flat_hash_map.h" |
| #include "absl/strings/string_view.h" |
| #include "google/protobuf/descriptor.h" |
| #include "upb/reflection/def.hpp" |
| |
| namespace upb { |
| namespace generator { |
| |
| using NameToFieldDescriptorMap = |
| absl::flat_hash_map<absl::string_view, const google::protobuf::FieldDescriptor*>; |
| |
| // Returns field name by resolving naming conflicts across |
| // proto field names (such as clear_ prefixes). |
| std::string ResolveFieldName(const google::protobuf::FieldDescriptor* field, |
| const NameToFieldDescriptorMap& field_names); |
| |
| // Returns field map by name to use for conflict checks. |
| NameToFieldDescriptorMap CreateFieldNameMap(const google::protobuf::Descriptor* message); |
| |
| using NameToFieldDefMap = |
| absl::flat_hash_map<absl::string_view, upb::FieldDefPtr>; |
| |
| // Returns field name by resolving naming conflicts across |
| // proto field names (such as clear_ prefixes). |
| std::string ResolveFieldName(upb::FieldDefPtr field, |
| const NameToFieldDefMap& field_names); |
| |
| // Returns field map by name to use for conflict checks. |
| NameToFieldDefMap CreateFieldNameMap(upb::MessageDefPtr message); |
| |
| // Private array getter name postfix for repeated fields. |
| ABSL_CONST_INIT extern const absl::string_view kRepeatedFieldArrayGetterPostfix; |
| ABSL_CONST_INIT extern const absl::string_view |
| kRepeatedFieldMutableArrayGetterPostfix; |
| |
| } // namespace generator |
| } // namespace upb |
| |
| #endif // UPB_PROTOS_GENERATOR_NAMES_H |