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1 /* | 1 /* |
2 * Copyright (C) 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007 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 condition | 5 * modification, are permitted provided that the following condition |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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28 | 28 |
29 #ifndef SQLValue_h | 29 #ifndef SQLValue_h |
30 #define SQLValue_h | 30 #define SQLValue_h |
31 | 31 |
32 #include "wtf/Allocator.h" | 32 #include "wtf/Allocator.h" |
33 #include "wtf/text/WTFString.h" | 33 #include "wtf/text/WTFString.h" |
34 | 34 |
35 namespace blink { | 35 namespace blink { |
36 | 36 |
37 class SQLValue { | 37 class SQLValue { |
38 ALLOW_ONLY_INLINE_ALLOCATION(); | 38 DISALLOW_NEW_EXCEPT_PLACEMENT_NEW(); |
39 public: | 39 public: |
40 enum Type { NullValue, NumberValue, StringValue }; | 40 enum Type { NullValue, NumberValue, StringValue }; |
41 | 41 |
42 SQLValue() : m_type(NullValue), m_number(0.0) { } | 42 SQLValue() : m_type(NullValue), m_number(0.0) { } |
43 SQLValue(double number) : m_type(NumberValue), m_number(number) { } | 43 SQLValue(double number) : m_type(NumberValue), m_number(number) { } |
44 SQLValue(const String& s) : m_type(StringValue), m_number(0.0), m_string(s)
{ } | 44 SQLValue(const String& s) : m_type(StringValue), m_number(0.0), m_string(s)
{ } |
45 SQLValue(const SQLValue&); | 45 SQLValue(const SQLValue&); |
46 | 46 |
47 Type type() const { return m_type; } | 47 Type type() const { return m_type; } |
48 | 48 |
49 String string() const; | 49 String string() const; |
50 double number() const; | 50 double number() const; |
51 | 51 |
52 private: | 52 private: |
53 Type m_type; | 53 Type m_type; |
54 double m_number; | 54 double m_number; |
55 String m_string; | 55 String m_string; |
56 }; | 56 }; |
57 | 57 |
58 } // namespace blink | 58 } // namespace blink |
59 | 59 |
60 #endif | 60 #endif |
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