| /* |
| * Copyright (C) 2010 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_INDEXEDDB_IDB_KEY_PATH_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_MODULES_INDEXEDDB_IDB_KEY_PATH_H_ |
| |
| #include "third_party/blink/public/mojom/indexeddb/indexeddb.mojom-shared.h" |
| #include "third_party/blink/renderer/bindings/core/v8/string_or_string_sequence.h" |
| #include "third_party/blink/renderer/modules/modules_export.h" |
| #include "third_party/blink/renderer/platform/wtf/allocator.h" |
| #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" |
| #include "third_party/blink/renderer/platform/wtf/vector.h" |
| |
| namespace blink { |
| |
| enum IDBKeyPathParseError { |
| kIDBKeyPathParseErrorNone, |
| kIDBKeyPathParseErrorIdentifier, |
| }; |
| |
| MODULES_EXPORT void IDBParseKeyPath(const String&, |
| Vector<String>&, |
| IDBKeyPathParseError&); |
| |
| class MODULES_EXPORT IDBKeyPath { |
| DISALLOW_NEW(); |
| |
| public: |
| IDBKeyPath() : type_(mojom::IDBKeyPathType::Null) {} |
| explicit IDBKeyPath(const String&); |
| explicit IDBKeyPath(const Vector<String>& array); |
| explicit IDBKeyPath(const StringOrStringSequence& key_path); |
| |
| mojom::IDBKeyPathType GetType() const { return type_; } |
| |
| const Vector<String>& Array() const { |
| DCHECK_EQ(type_, mojom::IDBKeyPathType::Array); |
| return array_; |
| } |
| |
| const String& GetString() const { |
| DCHECK_EQ(type_, mojom::IDBKeyPathType::String); |
| return string_; |
| } |
| |
| bool IsNull() const { return type_ == mojom::IDBKeyPathType::Null; } |
| bool IsValid() const; |
| bool operator==(const IDBKeyPath& other) const; |
| |
| private: |
| mojom::IDBKeyPathType type_; |
| class String string_; |
| Vector<class String> array_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_MODULES_INDEXEDDB_IDB_KEY_PATH_H_ |