Method: toString()

1: package model.definition;
2:
3: /**
4: * Representation for definitions without a default value.
5: *
6: * @author Represents value of the variable.
7: *
8: */
9: public class HasNotDefault implements DefaultValue {
10:
11:         @Override
12:         public String getDefaultValue() {
13:                 return null;
14:         }
15:
16:         @Override
17:         public boolean equals(final Object obj) {
18:                 return obj instanceof HasNotDefault;
19:         }
20:
21:         @Override
22:         public int hashCode() {
23:                 return this.getClass().hashCode();
24:         }
25:
26:         @Override
27:         public String toString() {
28:                 return basic.PrinterConstants.EMPTY;
29:         }
30:
31: }