C++ (Cpp) variant::is_array 예제들

예제 #1

파일: ext.hpp 프로젝트: hoseadevops/bitshares-core

void from_variant( const fc::variant& var, graphene::chain::extension<T>& value, uint32_t max_depth )
{
   value = graphene::chain::extension<T>();
   if( var.is_null() )
      return;
   if( var.is_array() )
   {
      FC_ASSERT( var.size() == 0 );
      return;
   }

   graphene_extension_from_variant_visitor<T> vtor( var.get_object(), value.value, max_depth );
   fc::reflector<T>::visit( vtor );
   FC_ASSERT( vtor.count_left == 0 );    // unrecognized extension throws here
}