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We now have unique name representations per name

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Before this, there could be multiple classes representing multiple id
columns. Now there is one class representing ALL the name "id". Very
important for analyzing potential name clashes.
This commit is contained in:
rbock
2014-11-30 19:40:34 +01:00
parent d34c22ca5a
commit 74cafe35dd
46 changed files with 425 additions and 133 deletions
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include/sqlpp11/alias_provider.h
+5 -3
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@@ -28,13 +28,15 @@
#define SQLPP_ALIAS_PROVIDER_H
#include <type_traits>
#include <sqlpp11/char_sequence.h>
#define SQLPP_ALIAS_PROVIDER(name) \
struct name##_t\
{\
struct _name_t\
struct _alias_t\
{\
static constexpr const char* _get_name() { return #name; }\
static constexpr const char _literal[] = #name;\
using _name_t = sqlpp::make_char_sequence<sizeof(_literal), _literal>;\
template<typename T>\
struct _member_t\
{\
@@ -55,7 +57,7 @@ namespace sqlpp
};
template<typename T>
struct is_alias_provider_t<T, typename std::enable_if<std::is_class<typename T::_name_t::template _member_t<int>>::value, void>::type>
struct is_alias_provider_t<T, typename std::enable_if<std::is_class<typename T::_alias_t::template _member_t<int>>::value, void>::type>
{
static constexpr bool value = true;
};