@Override
	public AddressIterator getAddresses(boolean forward) {
		return allAddrSet.getAddresses(forward);
	}
Tests if the memory contains a sequence of contiguous bytes that match the given byte array
at all bit positions where the mask contains an "on" bit. The test will be something like

<PRE>
 for(int i = 0; i &lt; bytes.length; i++) {
    if (bytes[i] != memory.getByte(addr+i) &amp; masks[i]) {
        return false;
    }
}
</PRE>

@param addr The beginning address in memory to test against.
@param bytes the array of bytes to test for.
@param masks the array of masks. (One for each byte in the byte array)
@param forward if true, the matching is going forward, otherwise backward

@return 1 if there is a match 0 if there is no match -i if no match is found, this is the
        number of bytes that can be safely skipped
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/mem/MemoryMapDB.java