@Override
                public Boolean visitWildcard(WildcardType a, EqualVisitorParam p) {
                    if (p.type.getKind().equals(WILDCARD)) {
                        WildcardType b = (WildcardType) p.type;
                        return equal(a.getExtendsBound(), b.getExtendsBound(), p.visiting)
                                && equal(a.getSuperBound(), b.getSuperBound(), p.visiting);
                    }
                    return false;
                }
Utilities related to {@link TypeMirror} instances.

@author Gregory Kick
@since 2.0
android/annotation_processors/permission-requester-compiler/src/main/java/github/tornaco/permission/compiler/common/MoreTypes.java