void Object::set_property_value_impl(ContextType& ctx, const Property &property, ValueType value, bool try_update, bool is_default) { ctx.will_change(*this, property); auto& table = *m_row.get_table(); size_t col = property.table_column; size_t row = m_row.get_index(); if (is_nullable(property.type) && ctx.is_null(value)) { if (property.type == PropertyType::Object) { if (!is_default) table.nullify_link(col, row); } else { table.set_null(col, row, is_default); } ctx.did_change(); return; } if (is_array(property.type)) { if (property.type == PropertyType::LinkingObjects) throw ReadOnlyPropertyException(m_object_schema->name, property.name); REALM_ASSERT(property.type == PropertyType::Object); List list(m_realm, m_row.get_linklist(col)); list.remove_all(); if (!ctx.is_null(value)) { ContextType child_ctx(ctx, property); ctx.enumerate_list(value, [&](auto&& element) { list.add(child_ctx, element, try_update); }); } ctx.did_change(); return; } switch (property.type & ~PropertyType::Flags) { case PropertyType::Bool: table.set(col, row, ctx.template unbox<bool>(value), is_default); break; case PropertyType::Int: table.set(col, row, ctx.template unbox<int64_t>(value), is_default); break; case PropertyType::Float: table.set(col, row, ctx.template unbox<float>(value), is_default); break; case PropertyType::Double: table.set(col, row, ctx.template unbox<double>(value), is_default); break; case PropertyType::String: table.set(col, row, ctx.template unbox<StringData>(value), is_default); break; case PropertyType::Data: table.set(col, row, ctx.template unbox<BinaryData>(value), is_default); break; case PropertyType::Any: throw std::logic_error("not supported"); case PropertyType::Date: table.set(col, row, ctx.template unbox<Timestamp>(value), is_default); break; case PropertyType::Object: { ContextType child_ctx(ctx, property); auto link = child_ctx.template unbox<RowExpr>(value, true, try_update); table.set_link(col, row, link.get_index(), is_default); break; } default: REALM_COMPILER_HINT_UNREACHABLE(); } ctx.did_change(); }
void Object::set_property_value_impl(ContextType& ctx, const Property &property, ValueType value, bool try_update, bool update_only_diff, bool is_default) { ctx.will_change(*this, property); auto& table = *m_row.get_table(); size_t col = property.table_column; size_t row = m_row.get_index(); if (is_nullable(property.type) && ctx.is_null(value)) { if (!update_only_diff || !table.is_null(col, row)) { if (property.type == PropertyType::Object) { if (!is_default) table.nullify_link(col, row); } else { table.set_null(col, row, is_default); } } ctx.did_change(); return; } if (is_array(property.type)) { if (property.type == PropertyType::LinkingObjects) throw ReadOnlyPropertyException(m_object_schema->name, property.name); ContextType child_ctx(ctx, property); List list(m_realm, table, col, m_row.get_index()); list.assign(child_ctx, value, try_update, update_only_diff); ctx.did_change(); return; } switch (property.type & ~PropertyType::Nullable) { case PropertyType::Object: { ContextType child_ctx(ctx, property); auto curr_link = table.get_link(col,row); auto link = child_ctx.template unbox<RowExpr>(value, true, try_update, update_only_diff, curr_link); if (!update_only_diff || curr_link != link.get_index()) { table.set_link(col, row, link.get_index(), is_default); } break; } case PropertyType::Bool: do_update_value<bool>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::Int: do_update_value<int64_t>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::Float: do_update_value<float>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::Double: do_update_value<double>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::String: do_update_value<StringData>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::Data: do_update_value<BinaryData>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::Date: do_update_value<Timestamp>(ctx, table, value, col, row, update_only_diff, is_default); break; case PropertyType::Any: throw std::logic_error("not supported"); default: REALM_COMPILER_HINT_UNREACHABLE(); } ctx.did_change(); }