@Override
	public boolean hasSameAddresses(AddressSetView view) {
		for (AddressRange rng : view) {
			Address min = rng.getMinAddress();
			ensureKnown(min, rng.getMaxAddress());
			if (!cache.getRangeContaining(min).equals(rng)) {
				return false;
			}
		}
		return true;
	}
{@inheritDoc}

If this method returns true, then the entire delegate has been loaded into the cache.
Ghidra/Debug/ProposedUtils/src/main/java/ghidra/program/model/address/CachedAddressSetView.java