Hello,
I have a user defined type groups.
Following works.
groups g;
sql.once << "insert into groups(group_name,group_id)
values(:group_name,:group_id)",use(g);
However
std::vector<groups> gvals;
sql.once << "insert into groups(group_name,group_id)
values(:group_name,:group_id)",use(gvals);
produces the attached error.
What is the expected way of handling vector ORM mapped objects?
--
Shridhar
...patience...
...found 1507 targets...
...updating 3 targets...
gcc.compile.c++ build/db/gcc-4.4.2/release/project_test.o
In file included from /usr/local/include/soci/into.h:13,
from /usr/local/include/soci/soci.h:21,
from db/include/field.h:9,
from db/include/schema.h:4,
from db/project_test.cpp:1:
/usr/local/include/soci/type-conversion.h: In function
‘soci::details::use_type_ptr soci::details::do_use(T&, const std::string&,
soci::details::user_type_tag) [with T = std::vector<cmsadmin::groups,
std::allocator<cmsadmin::groups> >]’:
/usr/local/include/soci/use.h:26: instantiated from
‘soci::details::use_type_ptr soci::use(T&, const std::string&) [with T =
std::vector<cmsadmin::groups, std::allocator<cmsadmin::groups> >]’
db/project_test.cpp:51: instantiated from here
/usr/local/include/soci/type-conversion.h:268: error: no matching function for
call to
‘soci::details::type_ptr<soci::details::use_type_base>::type_ptr(soci::details::conversion_use_type<std::vector<cmsadmin::groups,
std::allocator<cmsadmin::groups> > >*)’
/usr/local/include/soci/type-ptr.h:21: note: candidates are:
soci::details::type_ptr<T>::type_ptr(T*) [with T = soci::details::use_type_base]
/usr/local/include/soci/type-ptr.h:19: note:
soci::details::type_ptr<soci::details::use_type_base>::type_ptr(const
soci::details::type_ptr<soci::details::use_type_base>&)
/usr/local/include/soci/type-conversion.h: In constructor
‘soci::details::conversion_use_type<std::vector<T, std::allocator<_CharT> >
>::conversion_use_type(std::vector<T, std::allocator<_CharT> >&, const
std::string&) [with T = cmsadmin::groups]’:
/usr/local/include/soci/type-conversion.h:268: instantiated from
‘soci::details::use_type_ptr soci::details::do_use(T&, const std::string&,
soci::details::user_type_tag) [with T = std::vector<cmsadmin::groups,
std::allocator<cmsadmin::groups> >]’
/usr/local/include/soci/use.h:26: instantiated from
‘soci::details::use_type_ptr soci::use(T&, const std::string&) [with T =
std::vector<cmsadmin::groups, std::allocator<cmsadmin::groups> >]’
db/project_test.cpp:51: instantiated from here
/usr/local/include/soci/type-conversion.h:208: error: no matching function for
call to ‘soci::details::use_type<std::vector<soci::values,
std::allocator<soci::values> > >::use_type(std::vector<soci::values,
std::allocator<soci::values> >&, std::vector<soci::indicator,
std::allocator<soci::indicator> >&, const std::basic_string<char,
std::char_traits<char>, std::allocator<char> >&)’
/usr/local/include/soci/values-exchange.h:76: note: candidates are:
soci::details::use_type<std::vector<soci::values, std::allocator<soci::values>
> >::use_type()
/usr/local/include/soci/values-exchange.h:74: note:
soci::details::use_type<std::vector<soci::values, std::allocator<soci::values>
> >::use_type(const soci::details::use_type<std::vector<soci::values,
std::allocator<soci::values> > >&)
"g++" -ftemplate-depth-128 -O3 -finline-functions -Wno-inline -Wall -fPIC
-DNDEBUG -I"/usr/local/include/ImageMagick" -I"/usr/local/include/opencv"
-I"/usr/local/include/soci" -I"db/include" -c -o
"build/db/gcc-4.4.2/release/project_test.o" "db/project_test.cpp"
...failed gcc.compile.c++ build/db/gcc-4.4.2/release/project_test.o...
...skipped <pbuild/db/gcc-4.4.2/release>project_test for lack of
<pbuild/db/gcc-4.4.2/release>project_test.o...
...skipped <pbuild/db/gcc-4.4.2/release>project_test.passed for lack of
<pbuild/db/gcc-4.4.2/release>project_test...
...failed updating 1 target...
...skipped 2 targets...
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