| Modifier and Type | Field and Description |
|---|---|
| private final DDefine |
| Access | Constructor and Description |
|---|---|
| public |
| Modifier and Type | Method and Description |
|---|---|
| public Object | |
| public String | |
| public DDefine | |
| public boolean | isNullable()
Implements abstract com. Returns true if this pattern is nullable. |
| target | back to summary |
|---|---|
| private final DDefine target | |
| DRefPattern | back to summary |
|---|---|
| public DRefPattern(DDefine target) | |
| accept | back to summary |
|---|---|
| public Object accept(DPatternVisitor<V> visitor) Implements abstract com. | |
| getName | back to summary |
|---|---|
| public String getName() Gets the name of the target. | |
| getTarget | back to summary |
|---|---|
| public DDefine getTarget() Gets the | |
| isNullable | back to summary |
|---|---|
| public boolean isNullable() Implements abstract com. Doc from com. Returns true if this pattern is nullable. A nullable pattern is a pattern that can match the empty sequence. | |