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// A class extending a generic class instantiated with a standard library class
class SuperclassInst extends Wrapper<Integer> {
public void foo() {
this.field = 5;
}
}
// A class extending a generic class instantiated with a user-defined class
class SuperclassInst2 extends Wrapper<IWrapper> {
public void foo() {
this.field.i = 5;
}
}
// A class extending an instantiated nested generic class
class SuperclassInst3 extends Wrapper<Wrapper<IWrapper>> {
public void foo() {
this.field.field.i = 5;
}
}
// A generic class extending a generic class (must be with the same parameter)
class SuperclassUninst<U> extends Wrapper<U> {
public void foo(U value) {
this.field = value;
}
}
class SuperclassUninstTest
{
SuperclassUninst<Integer> f;
public void foo() {
f.foo(new Integer(1));
}
}
// A generic class extending a generic class with both instantiated and
// uninstantiated parameters
class SuperclassMixed<U> extends PairWrapper<U,IWrapper> {
public void foo(U value) {
this.first = value;
this.second.i = 5;
}
}
class SuperclassMixedTest
{
SuperclassMixed<Boolean> f;
public void foo() {
f.foo(true);
}
}
// Inner classes (generic or not) extending generic classes
class SuperclassInnerInst {
class Inner extends Wrapper<Integer> {
public void foo() {
this.field = 5;
}
}
public Inner inner;
class InnerGen<T> extends Wrapper<T> {
public void foo(T value) {
this.field = value;
}
}
public InnerGen<Boolean> inner_gen;
public void foo() {
inner.foo();
inner_gen.foo(true);
}
}
// Implicitly generic inner classes (generic or not) extending generic classes
class SuperclassInnerUninst<U> {
class Inner extends Wrapper<U> {
public void foo(U value) {
this.field = value;
}
}
public Inner inner;
class InnerGen<T> extends PairWrapper<U,T> {
public void foo(U uvalue, T tvalue) {
this.first = uvalue;
this.second = tvalue;
}
}
public InnerGen<Boolean> inner_gen;
class InnerThree extends Inner {
}
public InnerThree inner_three;
}
class SuperclassInnerUninstTest
{
SuperclassInnerUninst<IWrapper> f;
public void foo() {
IWrapper x = new IWrapper(0);
f.inner.foo(x);
f.inner_gen.foo(x,true);
f.inner_three.foo(x);
}
}
class SuperclassUnsupported extends UnsupportedWrapper1<SuperclassUnsupported> {
public void foo() {
this.field = new SuperclassUnsupported();
}
}
class SuperclassOpaque extends OpaqueWrapper<IWrapper> {
public void foo() {
this.field.i = 5;
}
}
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