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1 /* | |
2 * Copyright (C) 2013 Apple Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions | |
6 * are met: | |
7 * 1. Redistributions of source code must retain the above copyright | |
8 * notice, this list of conditions and the following disclaimer. | |
9 * 2. Redistributions in binary form must reproduce the above copyright | |
10 * notice, this list of conditions and the following disclaimer in the | |
11 * documentation and/or other materials provided with the distribution. | |
12 * | |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | |
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
24 */ | |
25 | |
26 #ifndef AbstractSQLTransactionBackend_h | |
27 #define AbstractSQLTransactionBackend_h | |
28 | |
29 #include "modules/webdatabase/sqlite/SQLValue.h" | |
30 #include "modules/webdatabase/AbstractSQLStatement.h" | |
31 #include "modules/webdatabase/SQLError.h" | |
32 #include "modules/webdatabase/SQLTransactionState.h" | |
33 #include "platform/heap/Handle.h" | |
34 #include "wtf/PassOwnPtr.h" | |
35 #include "wtf/ThreadSafeRefCounted.h" | |
36 #include "wtf/Vector.h" | |
37 #include "wtf/text/WTFString.h" | |
38 | |
39 namespace blink { | |
40 | |
41 // FIXME: This abstraction is unnecessary because SQLTransactionBackendSync was | |
42 // removed. | |
43 class AbstractSQLTransactionBackend : public ThreadSafeRefCountedWillBeGarbageCo
llectedFinalized<AbstractSQLTransactionBackend> { | |
44 public: | |
45 virtual ~AbstractSQLTransactionBackend() { } | |
46 virtual void trace(Visitor*) { } | |
47 | |
48 virtual void requestTransitToState(SQLTransactionState) = 0; | |
49 | |
50 virtual SQLErrorData* transactionError() = 0; | |
51 virtual AbstractSQLStatement* currentStatement() = 0; | |
52 virtual void setShouldRetryCurrentStatement(bool) = 0; | |
53 | |
54 virtual void executeSQL(PassOwnPtrWillBeRawPtr<AbstractSQLStatement>, const
String& statement, | |
55 const Vector<SQLValue>& arguments, int permissions) = 0; | |
56 | |
57 }; | |
58 | |
59 } // namespace blink | |
60 | |
61 #endif // AbstractSQLTransactionBackend_h | |
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