/** {@inheritDoc} */
public void write(OutputStream out) throws IOException {
/** @assume that size is set to extHeader len + data len. */
super.write(out);
if (extHeader != null) extHeader.write(out);
}
/** {@inheritDoc} */
public long getDataSize() {
return getTagSize() - (extHeader == null ? 0 : extHeader.sizeOf());
}
/** {@inheritDoc} */
public void setDataSize(long l) {
// tagSize = l - extHeader.len
this.setTagSize(l - (extHeader == null ? 0 : extHeader.sizeOf()));
}
/** {@inheritDoc} */
public int sizeOf() {
int sz = super.sizeOf();
if (extHeader != null) sz += extHeader.sizeOf();
return sz;
}