makeRef method
Return the next message ref, accounting for overflows
Implementation
String makeRef() {
final int newRef = ref + 1;
if (newRef < 0) {
ref = 0;
} else {
ref = newRef;
}
return ref.toString();
}
Return the next message ref, accounting for overflows
String makeRef() {
final int newRef = ref + 1;
if (newRef < 0) {
ref = 0;
} else {
ref = newRef;
}
return ref.toString();
}