69     mDataWritten = 0;  in reset()
84     uint32_t val = (offset < mDataWritten) ? mData[offset] : 0;  in getCommand()
91     if (mDataWritten == 0) {  in writeQueue()
116       if (!mQueue->write(mData.get(), mDataWritten)) {  in writeQueue()
124       if (!newQueue->isValid() || !newQueue->write(mData.get(), mDataWritten)) {  in writeQueue()
133     commandLength = mDataWritten;  in writeQueue()
528     mCommandEnd = mDataWritten + length;  in beginCommand()
534     } else if (mDataWritten > mCommandEnd) {  in endCommand()
536       mDataWritten = mCommandEnd;  in endCommand()
537     } else if (mDataWritten < mCommandEnd) {  in endCommand()
539       while (mDataWritten < mCommandEnd) {  in endCommand()
547   void write(uint32_t val) { mData[mDataWritten++] = val; }  in write()
549   void writeSigned(int32_t val) { memcpy(&mData[mDataWritten++], &val, sizeof(val)); }  in writeSigned()
551   void writeFloat(float val) { memcpy(&mData[mDataWritten++], &val, sizeof(val)); }  in writeFloat()
636     memcpy(&mData[mDataWritten], blob, length);  in writeBlob()
638     mDataWritten += numElements;  in writeBlob()
639     mDataWritten += (length - (numElements * 4) > 0) ? 1 : 0;  in writeBlob()
644     uint32_t newWritten = mDataWritten + grow;  in growData()
645     if (newWritten < mDataWritten) {  in growData()
647                        ", growing by %" PRIu32, mDataWritten, grow);  in growData()
660     std::copy_n(mData.get(), mDataWritten, newData.get());  in growData()
668   uint32_t mDataWritten;  variable