Searched refs:knownSize_ (Results 1 – 2 of 2) sorted by relevance
137 knownSize_.reset(); in Open()142 knownSize_ = buf.st_size; in Open()148 knownSize_ = 0; in Open()158 knownSize_.reset(); in Predefine()169 knownSize_.reset(); in Close()241 if (knownSize_ && position_ > *knownSize_) { in Write()242 knownSize_ = position_; in Write()257 if (!knownSize_ || *knownSize_ != at) { in Truncate()261 knownSize_ = at; in Truncate()385 knownSize_ = at; in RawSeekToEnd()
40 std::optional<FileOffset> knownSize() const { return knownSize_; } in knownSize()90 std::optional<FileOffset> knownSize_; variable