public void add(byte[] family, byte[] qualifier) { if (family == null || qualifier == null) return; Column col = new Column(family, qualifier); if (cols.contains(col)) return; len += Bytes.SIZEOF_INT + col.length; cols.add(col); }
public boolean contains(byte[] family, byte[] qualifier) { return cols.contains(new Column(family, qualifier)); }
public static Column fromBytes(byte[] bytes, int pos, int length) { int familyLen = Bytes.toInt(bytes, pos); pos += Bytes.SIZEOF_INT; byte[] family = new byte[familyLen]; Bytes.putBytes(family, 0, bytes, pos, familyLen); pos += familyLen; int qualifierLen = length - Bytes.SIZEOF_INT - familyLen; byte[] qualifier = new byte[qualifierLen]; Bytes.putBytes(qualifier, 0, bytes, pos, qualifierLen); return new Column(family, qualifier); }