@Override
public void write(int b) throws IOException {
checkIfClosed();
Preconditions.checkState(mWrittenBytes + 1 <= mBlockSize, PreconditionMessage.ERR_END_OF_BLOCK);
if (mBuffer.position() >= mBuffer.limit()) {
flush();
}
BufferUtils.putIntByteBuffer(mBuffer, b);
mWrittenBytes++;
}
