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carbon-lang/explorer/ast/ast.h
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Jon Meow 20728dbd3a CARBON_ header guards (#1261)
This modifies scripts/check_header_guards.py to add the CARBON_ prefix; everything else is pre-commit.
2022-05-12 17:25:43 -07:00

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// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#ifndef CARBON_EXPLORER_AST_AST_H_
#define CARBON_EXPLORER_AST_AST_H_
#include <vector>
#include "explorer/ast/declaration.h"
#include "explorer/ast/library_name.h"
#include "explorer/common/nonnull.h"
namespace Carbon {
// A Carbon file's AST.
struct AST {
// The package directive's library.
LibraryName package;
// The package directive's API or impl state.
bool is_api;
// Import directives.
std::vector<LibraryName> imports;
// The file's ordered declarations.
std::vector<Nonnull<Declaration*>> declarations;
// Synthesized call to `Main`. Injected after parsing.
std::optional<Nonnull<CallExpression*>> main_call;
};
} // namespace Carbon
#endif // CARBON_EXPLORER_AST_AST_H_