C++ (Cpp) view::data示例

示例#1

文件： core.cpp 项目： 520lly/mongo-cxx-driver

void core::concatenate(const bsoncxx::document::view& view) {
    bson_t other;
    bson_init_static(&other, view.data(), view.length());

    if (_impl->is_array()) {
        bson_iter_t iter;
        bson_iter_init(&iter, &other);

        while (bson_iter_next(&iter)) {
            stdx::string_view key = _impl->next_key();

            bson_append_iter(_impl->back(), key.data(), key.length(), &iter);
        }

    } else {
        bson_concat(_impl->back(), &other);
    }
}

示例#2

文件： libbson.cpp 项目： WahaGames/mongo-cxx-driver

static void doc_to_bson_t(const bsoncxx::document::view& doc, bson_t* bson) {
    bson_init_static(bson, doc.data(), doc.length());
}