/**
* Determines if two Records are identical. This compares the name, type, class, and rdata (with
* names canonicalized). The TTLs are not compared.
*
* @param arg The record to compare to
* @return true if the records are equal, false otherwise.
*/
public boolean equals(Object arg) {
if (arg == null || !(arg instanceof Record)) return false;
Record r = (Record) arg;
if (type != r.type || dclass != r.dclass || !name.equals(r.name)) return false;
byte[] array1 = rdataToWireCanonical();
byte[] array2 = r.rdataToWireCanonical();
return Arrays.equals(array1, array2);
}
/**
* Determines if two Records could be part of the same RRset. This compares the name, type, and
* class of the Records; the ttl and rdata are not compared.
*/
public boolean sameRRset(Record rec) {
return (getRRsetType() == rec.getRRsetType() && dclass == rec.dclass && name.equals(rec.name));
}