void fillDeltaEntries(Set<PageLeafEntry> entries,Row row,int tail){
  int rowOffset=_rowHead;
  byte[] buffer=_buffer;
  while (rowOffset < tail) {
    int code=buffer[rowOffset] & CODE_MASK;
    int len=getLength(code,row);
    if (code == INSERT || code == REMOVE) {
      PageLeafEntry entry=new PageLeafEntry(this,row,rowOffset,len,code);
      entries.add(entry);
    }
    rowOffset+=len;
  }
}

void fillDeltaEntries ( Set < PageLeafEntry > entries , Row row , int tail ) { int rowOffset = _rowHead ; byte [ ] buffer = _buffer ; while ( rowOffset < tail ) { int code = buffer [ rowOffset ] & CODE_MASK ; int len = getLength ( code , row ) ; if ( code == INSERT || code == REMOVE ) { PageLeafEntry entry = new PageLeafEntry ( this , row , rowOffset , len , code ) ; entries . add ( entry ) ; } rowOffset += len ; } }
fill the entry set from the tree map .
