inline Interval::succ_iterator succ_begin(Interval *I) {
return I->Successors.begin();
}
inline Interval::succ_iterator succ_end(Interval *I) {
return I->Successors.end();
}
inline Interval::succ_iterator succ_begin(Interval *I) {
return I->Successors.begin();
}
inline Interval::succ_iterator succ_end(Interval *I) {
return I->Successors.end();
}