public interface WildcardType extends TypeMirror
? ? extends Number ? super T
通配符可能有其上限由extends条款明确规定,其下限由super条款明确规定,或没有(而不是两个)。
| Modifier and Type | Method and Description |
|---|---|
TypeMirror |
getExtendsBound()
返回这个通配符的上界。
|
TypeMirror |
getSuperBound()
返回下这个通配符的束缚。
|
accept, equals, getKind, hashCode, toStringgetAnnotation, getAnnotationMirrors, getAnnotationsByTypeTypeMirror getExtendsBound()
null返回。
TypeMirror getSuperBound()
null返回。
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