| // Copyright 2020 The Tint Authors. |
| // |
| // 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 SRC_AST_TYPE_CONSTRUCTOR_EXPRESSION_H_ |
| #define SRC_AST_TYPE_CONSTRUCTOR_EXPRESSION_H_ |
| |
| #include <utility> |
| |
| #include "src/ast/constructor_expression.h" |
| |
| namespace tint { |
| namespace ast { |
| |
| // Forward declaration |
| class Type; |
| |
| /// A type specific constructor |
| class TypeConstructorExpression |
| : public Castable<TypeConstructorExpression, ConstructorExpression> { |
| public: |
| /// Constructor |
| /// @param program_id the identifier of the program that owns this node |
| /// @param source the constructor source |
| /// @param type the type |
| /// @param values the constructor values |
| TypeConstructorExpression(ProgramID program_id, |
| const Source& source, |
| ast::Type* type, |
| ExpressionList values); |
| /// Move constructor |
| TypeConstructorExpression(TypeConstructorExpression&&); |
| ~TypeConstructorExpression() override; |
| |
| /// @returns the type |
| ast::Type* type() const { return type_; } |
| |
| /// @returns the values |
| const ExpressionList& values() const { return values_; } |
| |
| /// Clones this node and all transitive child nodes using the `CloneContext` |
| /// `ctx`. |
| /// @param ctx the clone context |
| /// @return the newly cloned node |
| TypeConstructorExpression* Clone(CloneContext* ctx) const override; |
| |
| /// Writes a representation of the node to the output stream |
| /// @param sem the semantic info for the program |
| /// @param out the stream to write to |
| /// @param indent number of spaces to indent the node when writing |
| void to_str(const sem::Info& sem, |
| std::ostream& out, |
| size_t indent) const override; |
| |
| private: |
| TypeConstructorExpression(const TypeConstructorExpression&) = delete; |
| |
| ast::Type* const type_; |
| ExpressionList const values_; |
| }; |
| |
| } // namespace ast |
| } // namespace tint |
| |
| #endif // SRC_AST_TYPE_CONSTRUCTOR_EXPRESSION_H_ |