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public class Context<ParentType> {
private ParentType parent;
public Context() {}
public ParentType getParent() {
return parent;
}
public void setParent(ParentType parent) {
this.parent = parent;
}
public Field<Integer> intField() {
return new Field<Integer>() {
@Override
public Integer get() {
return 0;
}
@Override
public ParentType set(Integer t) {
return parent;
}
};
}
public abstract class Field<T> { //Note this is a path dependent type
public abstract T get();
public abstract ParentType set(T t);
}
}
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