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- /*
- * Copyright 2019 Google LLC
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #ifndef SKSL_ASTFILE
- #define SKSL_ASTFILE
- #include "src/sksl/SkSLASTNode.h"
- namespace SkSL {
- struct ASTFile {
- ASTFile()
- : fRoot(ASTNode::ID::Invalid()) {}
- ASTNode& root() {
- return fNodes[fRoot.fValue];
- }
- private:
- std::vector<ASTNode> fNodes;
- ASTNode::ID fRoot;
- friend class IRGenerator;
- friend class Parser;
- };
- } // namespace
- #endif
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