@Override public String toString() { return this.name(); } }
@Override public String toString() { return this.name(); } }
@Override public String toString() { return this.name(); } }
@Override public String toString() { return this.name(); } }
@Override public String toString() { switch (this) { case EQ: return "="; case LT: return "<"; case LTE: return "<="; case GT: return ">"; case GTE: return ">="; case NEQ: return "!="; case CONTAINS_KEY: return "CONTAINS KEY"; default: return this.name(); } } }