/** @apilevel internal */
private boolean isCircular_compute() {
for (int i = 0; i < getNumSuperInterfaceId(); i++) {
Access a = getSuperInterfaceId(i).lastAccess();
while (a != null) {
if (a.type().isCircular()) return true;
a = (a.isQualified() && a.qualifier().isTypeAccess()) ? (Access) a.qualifier() : null;
}
}
return false;
}
private boolean sameSignature_compute(Access a) {
return a instanceof TypeAccess && a.type() == this;
}