339         key_size_(0),  in IterKey()
352   Slice GetKey() const { return Slice(key_, key_size_); }  in GetKey()
356     return Slice(key_, key_size_);  in GetInternalKey()
361       return Slice(key_, key_size_);  in GetUserKey()
363       assert(key_size_ >= 8);  in GetUserKey()
364       return Slice(key_, key_size_ - 8);  in GetUserKey()
368   size_t Size() const { return key_size_; }  in Size()
370   void Clear() { key_size_ = 0; }  in Clear()
378     assert(shared_len <= key_size_);  in TrimAppend()
400     key_size_ = total_size;  in TrimAppend()
432     Reserve(key_size_);  in OwnKey()
433     memcpy(buf_, key_, key_size_);  in OwnKey()
441     assert(key_size_ >= 8);  in UpdateInternalKey()
443     EncodeFixed64(&buf_[key_size_ - 8], newval);  in UpdateInternalKey()
467     key_size_ = psize + usize + sizeof(uint64_t) + ts_sz;
479     key_size_ = size;  in Reserve()
506   size_t key_size_;  variable
522     key_size_ = size;  in SetKeyImpl()
523     return Slice(key_, key_size_);  in SetKeyImpl()
532     key_size_ = 0;  in ResetBuffer()