Java Collections.singletonList Examples

Example #1

File: Code.java Project: peterthiemann/gradual-java

 @Override
 public List<Unit> getPredsOf(Unit unit) {
   if (unit.equals(nIf)) {
     return Collections.emptyList();
   } else if (unit.equals(n1)) {
     return Collections.singletonList(nIf);
   } else if (unit.equals(n2)) {
     return Collections.singletonList(nIf);
   } else {
     throw new RuntimeException("UNEXPECTED CASE");
   }
 }

Example #2

File: Code.java Project: peterthiemann/gradual-java

 @Override
 public List<Unit> getTails() {
   return Collections.singletonList(nIf);
 }