Materialsteppers可能造成的错误

Question

听起来此库存在一个错误：https://github.com/shivasurya/materialsteppers

错误如下：例如，如果我们在步骤2中，然后单击下一步，则将调用步骤4的oncreate而不是步骤3的oncreate。当我们单击next时，next的oncreate或oncreateview都不会片段被调用。下一个片段的哪个方法被调用？

有人遇到同样的问题吗？

public class ExampleActivity extends ProgressMobileStepper {

List<Class> stepperFragmentList = new ArrayList<>();

@Override
public List<Class> init() {

    stepperFragmentList.add(Step1Fragment.class);
    stepperFragmentList.add(Step2Fragment.class);
    stepperFragmentList.add(Step3Fragment.class);
    stepperFragmentList.add(Step4Fragment.class);
    stepperFragmentList.add(Step5Fragment.class);

    return stepperFragmentList;
}

}

片段1：

public class Step1Fragment extends StepperFragment {

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

}

@Override
public boolean onNextButtonHandler() {

    return true;
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    return view;
}
}

片段2

public class Step2Fragment extends StepperFragment {

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

}

@Override
public boolean onNextButtonHandler() {

    return true;
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    return view;
}
}

片段3：

public class Step3Fragment extends StepperFragment {

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

}

@Override
public boolean onNextButtonHandler() {

    return true;
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    return view;
}
}

片段4：

public class Step4Fragment extends StepperFragment {

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

}

@Override
public boolean onNextButtonHandler() {

    return true;
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    return view;
}
}

片段5：

public class Step5Fragment extends StepperFragment {

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

}

@Override
public boolean onNextButtonHandler() {

    return true;
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    return view;
}
}