QxOrm 1.4.9
C++ Object Relational Mapping library
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QxSqlEmbedQuery.h
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1/****************************************************************************
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3** https://www.qxorm.com/
4** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
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6** This file is part of the QxOrm library
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31
32#ifndef _QX_SQL_EMBED_QUERY_H_
33#define _QX_SQL_EMBED_QUERY_H_
34
35#ifdef _MSC_VER
36#pragma once
37#endif
38
47
48namespace qx {
49class QxSqlQuery;
50} // namespace qx
51
52namespace qx {
53namespace dao {
54namespace detail {
55
61{
62
63public:
64
65 enum type { _none, _in, _not_in, _is_equal_to, _is_not_equal_to };
66
67private:
68
69 struct QxSqlEmbedQueryImpl;
70 std::unique_ptr<QxSqlEmbedQueryImpl> m_pImpl;
71
72public:
73
74 QxSqlEmbedQuery(QxSqlEmbedQuery::type type = QxSqlEmbedQuery::_none);
75 QxSqlEmbedQuery(int index, QxSqlEmbedQuery::type type = QxSqlEmbedQuery::_none);
77
78 void setQuery(const qx::QxSqlQuery & query);
79
80 virtual QString toString() const;
81 virtual void resolve(QSqlQuery & query, qx::QxCollection<QString, QVariantList> * pLstExecBatch = NULL) const;
82 virtual void postProcess(QString & sql) const;
83
85
86protected:
87
88 virtual QString getExtraSettings() const;
89 virtual void setExtraSettings(const QString & s);
90
91};
92
93typedef std::shared_ptr<QxSqlEmbedQuery> QxSqlEmbedQuery_ptr;
94
95} // namespace detail
96} // namespace dao
97} // namespace qx
98
99#endif // _QX_SQL_EMBED_QUERY_H_
Common interface for all SQL elements to build SQL query.
#define QX_DLL_EXPORT
Definition QxMacro.h:182
qx::QxCollection<Key, Value> : QxOrm thread-safe container (keep insertion order + quick access by in...
qx::QxSqlQuery : define a user SQL query added to default SQL query builded by QxOrm library,...
Definition QxSqlQuery.h:245
qx::dao::detail::IxSqlElement : common interface for all SQL elements to build SQL query
qx::dao::detail::QxSqlEmbedQuery : SQL element to embed a SQL sub-query inside a parent SQL query
virtual IxSqlElement::type_class getTypeClass() const
virtual void setExtraSettings(const QString &s)
virtual QString toString() const
QxSqlEmbedQuery(QxSqlEmbedQuery::type type=QxSqlEmbedQuery::_none)
void setQuery(const qx::QxSqlQuery &query)
QxSqlEmbedQuery(int index, QxSqlEmbedQuery::type type=QxSqlEmbedQuery::_none)
virtual void resolve(QSqlQuery &query, qx::QxCollection< QString, QVariantList > *pLstExecBatch=NULL) const
std::unique_ptr< QxSqlEmbedQueryImpl > m_pImpl
Private implementation idiom.
virtual void postProcess(QString &sql) const
virtual QString getExtraSettings() const
std::shared_ptr< QxSqlEmbedQuery > QxSqlEmbedQuery_ptr
Root namespace for all QxOrm library features.