1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef LIBTEXTCLASSIFIER_UTILS_GRAMMAR_EVALUATED_DERIVATION_H_ 18 #define LIBTEXTCLASSIFIER_UTILS_GRAMMAR_EVALUATED_DERIVATION_H_ 19 20 #include "utils/grammar/parsing/derivation.h" 21 #include "utils/grammar/semantics/value.h" 22 23 namespace libtextclassifier3::grammar { 24 25 // A parse tree for a root rule and its semantic value. 26 struct EvaluatedDerivation : public Derivation { 27 const SemanticValue* value; 28 }; 29 30 }; // namespace libtextclassifier3::grammar 31 32 #endif // LIBTEXTCLASSIFIER_UTILS_GRAMMAR_EVALUATED_DERIVATION_H_ 33