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7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * This file incorporates work covered by the following license notice:
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13  *   with this work for additional information regarding copyright
14  *   ownership. The ASF licenses this file to you under the Apache
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16  *   except in compliance with the License. You may obtain a copy of
17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 
20 #pragma once
21 
22 #include <com/sun/star/sdbc/XResultSetMetaData.hpp>
23 #include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
24 #include <column.hxx>
25 #include <optional>
26 #include <comphelper/proparrhlp.hxx>
27 namespace dbaccess
28 {
29 
30     //  OResultColumn
31 
32     class OResultColumn : public OColumn,
33                           public ::comphelper::OPropertyArrayUsageHelper < OResultColumn >
34     {
35     protected:
36         css::uno::Reference < css::sdbc::XResultSetMetaData > m_xMetaData;
37         css::uno::Reference< css::sdbc::XDatabaseMetaData >   m_xDBMetaData;
38         sal_Int32                             m_nPos;
39         css::uno::Any                         m_aIsRowVersion;
40         mutable ::std::optional< sal_Bool > m_isSigned;
41         mutable ::std::optional< sal_Bool > m_isCurrency;
42         mutable ::std::optional< sal_Bool > m_bSearchable;
43         mutable ::std::optional< sal_Bool > m_isCaseSensitive;
44         mutable ::std::optional< sal_Bool > m_isReadOnly;
45         mutable ::std::optional< sal_Bool > m_isWritable;
46         mutable ::std::optional< sal_Bool > m_isDefinitelyWritable;
47         mutable ::std::optional< sal_Bool > m_isAutoIncrement;
48         mutable ::std::optional< sal_Int32 > m_isNullable;
49         mutable ::std::optional< OUString > m_sColumnLabel;
50         mutable ::std::optional< sal_Int32 > m_nColumnDisplaySize;
51         mutable ::std::optional< sal_Int32 > m_nColumnType;
52         mutable ::std::optional< sal_Int32 > m_nPrecision;
53         mutable ::std::optional< sal_Int32 > m_nScale;
54 
55         virtual ~OResultColumn() override;
56     public:
57         OResultColumn(
58             const css::uno::Reference < css::sdbc::XResultSetMetaData >& _xMetaData,
59             sal_Int32 _nPos,
60             const css::uno::Reference< css::sdbc::XDatabaseMetaData >& _rxDBMeta );
61 
62     // css::lang::XTypeProvider
63         virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
64 
65     // css::lang::XServiceInfo
66         virtual OUString SAL_CALL getImplementationName(  ) override;
67         virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
68 
69     // cppu::OComponentHelper
70         virtual void SAL_CALL disposing() override;
71 
72     // comphelper::OPropertyArrayUsageHelper
73         virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
74 
75     // cppu::OPropertySetHelper
76         virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
77         virtual void SAL_CALL getFastPropertyValue( css::uno::Any& rValue, sal_Int32 nHandle ) const override;
78 
79     private:
80         void    impl_determineIsRowVersion_nothrow();
81 
82     protected:
83         using ::cppu::OPropertySetHelper::getFastPropertyValue;
84     };
85 }
86 
87 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
88