/
githubmirror
/
omim
Обзор
Документация
Войти
/
githubmirror
/
omim
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
indexer/complex/serdes_utils.hpp
34 строки
1 KB
Maksim Andrianov
Review fixes
12 ноя 2019, 16:33
12 ноя 2019, 16:33
7ba2f8b
Код
Авторство
О чём код?
#pragma once #include "coding/reader.hpp" #include "coding/varint.hpp" #include "base/assert.hpp" #include "base/checked_cast.hpp" namespace coding_utils { // Type of collection size. Used for reading and writing collections. using CollectionSizeType = uint64_t; // WriteCollectionPrimitive writes collection. It uses WriteToSink function. template <typename Sink, typename Cont> void WriteCollectionPrimitive(Sink & sink, Cont const & container) { auto const contSize = base::checked_cast<CollectionSizeType>(container.size()); WriteVarUint(sink, contSize); for (auto value : container) WriteToSink(sink, value); } // ReadCollectionPrimitive reads collection. It uses ReadPrimitiveFromSource function. template <typename Source, typename OutIt> void ReadCollectionPrimitive(Source & src, OutIt it) { using ValueType = typename OutIt::container_type::value_type; auto size = ReadVarUint<CollectionSizeType>(src); while (size--) *it++ = ReadPrimitiveFromSource<ValueType>(src); } } // namespace coding_utils