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sql / internal_api_token.h [blame]
// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SQL_INTERNAL_API_TOKEN_H_
#define SQL_INTERNAL_API_TOKEN_H_
namespace base {
class FilePath;
} // namespace base
namespace sql {
namespace test {
struct ColumnInfo;
bool CorruptSizeInHeader(const base::FilePath&);
} // namespace test
// Restricts access to APIs internal to the //sql package.
//
// This implements Java's package-private via the passkey idiom.
class InternalApiToken {
private:
// Must NOT be =default to disallow creation by uniform initialization.
InternalApiToken() {}
InternalApiToken(const InternalApiToken&) = default;
friend class Database;
friend class DatabaseTestPeer;
friend class Recovery;
friend class Transaction;
friend struct test::ColumnInfo;
friend bool test::CorruptSizeInHeader(const base::FilePath&);
};
} // namespace sql
#endif // SQL_INTERNAL_API_TOKEN_H_