| 메소드 | 설명 | |
|---|---|---|
| __construct ( string $operator, Constraint $constraint1, Constraint $constraint2 ) | ||
| getConstraint1 ( ) : Constraint | Return 1st constraint. | |
| getConstraint2 ( ) : Constraint | Return 2nd constraint. | |
| getOperator ( ) : string | Return the operator. |
| public __construct ( string $operator, Constraint $constraint1, Constraint $constraint2 ) | ||
| $operator | string | |
| $constraint1 | Constraint | |
| $constraint2 | Constraint | |
