@Override
public int hashCode() {
HashFunction hf = Hashing.goodFastHash(32);
Hasher h = hf.newHasher();
h.putInt(slots.size());
for (int i = 0; i < slots.size(); i++) {
h.putInt(slots.get(i).size());
for (int j = 0; j < slots.size(); j++) {
h.putBytes(slots.get(i).get(j).getLowerRange());
h.putBytes(slots.get(i).get(j).getUpperRange());
}
}
return h.hash().asInt();
}
public void testPutAfterHash() {
Hasher sha1 = Hashing.sha1().newHasher();
assertEquals(
"2fd4e1c67a2d28fced849ee1bb76e7391b93eb12",
sha1.putString("The quick brown fox jumps over the lazy dog", Charsets.UTF_8)
.hash()
.toString());
try {
sha1.putInt(42);
fail();
} catch (IllegalStateException expected) {
}
}
