public interface WildcardType extends TypeMirror
? ? extends Number ? super T
A wildcard may have its upper bound explicitly set by an
extends clause, its lower bound explicitly set by a
super clause, or neither (but not both).
|Modifier and Type||Method and Description|
Returns the upper bound of this wildcard.
Returns the lower bound of this wildcard.
accept, equals, getKind, hashCode, toString
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2017, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.