162   std::string dict_;  member
170     dict_ = std::move(dict);  in CompressionDict()
173     if (!dict_.empty() && (type == kZSTD || type == kZSTDNotFinalCompression)) {  in CompressionDict()
181       zstd_cdict_ = ZSTD_createCDict(dict_.data(), dict_.size(), level);  in CompressionDict()
202   Slice GetRawDict() const { return dict_; }  in CompressionDict()
222   std::string dict_;  member
244       : dict_(std::move(dict)), slice_(dict_) {  in UncompressionDict()
270       : dict_(std::move(rhs.dict_)),  in UncompressionDict()
299     dict_ = std::move(rhs.dict_);
315   bool own_bytes() const { return !dict_.empty() || allocation_; }  in own_bytes()
330     usage += dict_.size();  in ApproximateMemoryUsage()
395   const CompressionDict& dict_;  variable
406         dict_(_dict),  in CompressionInfo()
412   const CompressionDict& dict() const { return dict_; }  in dict()
450   const UncompressionDict& dict_;  variable
456       : context_(_context), dict_(_dict), type_(_type) {}  in UncompressionInfo()
459   const UncompressionDict& dict() const { return dict_; }  in dict()