robe-hibernate/src/main/java/io/robe/hibernate/criteria/api/criterion/Restrictions.java
public static Restriction in(String name, Object value){
        return new Restriction(Operator.IN, name, value);
    }
public static Restriction in(String name, Object value){
        return new Restriction(Operator.IN, name, value);
    }
public static Restriction in ( String name , Object value ) { return new Restriction ( Operator . IN , name , value ) ; }
'|=' in list operator
| = in list operator