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