How to use

textChanges

method

in

com.jakewharton.rxbinding2.widget.RxTextView

@CheckResult
@NonNull
default InitialValueObservable<CharSequence> textChanges() {
  return RxTextView.textChanges((android.widget.TextView) this);
}

@Override
public View onCreateView(
  LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
 View layout = inflater.inflate(R.layout.fragment_form_validation_comb_latest, container, false);
 unbinder = ButterKnife.bind(this, layout);
 _emailChangeObservable =
   RxTextView.textChanges(_email).skip(1).toFlowable(BackpressureStrategy.LATEST);
 _passwordChangeObservable =
   RxTextView.textChanges(_password).skip(1).toFlowable(BackpressureStrategy.LATEST);
 _numberChangeObservable =
   RxTextView.textChanges(_number).skip(1).toFlowable(BackpressureStrategy.LATEST);
 _combineLatestEvents();
 return layout;
}

Observable.combineLatest(createClicked, RxTextView.textChanges(name),
  new BiFunction<String, CharSequence, String>() {
   @Override public String apply(String ignored, CharSequence text) {

Observable.combineLatest(createClicked, RxTextView.textChanges(name),
  new BiFunction<String, CharSequence, String>() {
   @Override public String apply(String ignored, CharSequence text) {

@Override
public void subscribeEditorForPreview(EditText editText) {
  mEditorEditTextDisposable = RxTextView.textChanges(editText)
      .debounce(300, TimeUnit.MILLISECONDS)
      .map(text -> mMarkdownParser.getParsedHtml(text.toString()))
      .subscribeOn(Schedulers.io())
      .observeOn(AndroidSchedulers.mainThread())
      .subscribe(html -> mNoteEditorActivity.loadPreview(html));
}

private Observable<String> getObservableForEditext(EditText editText) {
  return RxTextView.textChanges(editText).filter(new Predicate<CharSequence>() {
    @Override
    public boolean test(@NonNull CharSequence charSequence) throws Exception {
      return charSequence.length() > 3;
    }
  }).debounce(300, TimeUnit.MILLISECONDS).map(new Function<CharSequence, String>() {
    @Override
    public String apply(@NonNull CharSequence charSequence) throws Exception {
      return charSequence.toString();
    }
  });
}

RxTextView.textChanges(binding.msgEt)
    .debounce(200, TimeUnit.MILLISECONDS)
    .subscribe(new Observer<CharSequence>() {

RxTextView.textChanges(searchView.getRootView().findViewById(R.id.searchTextView))
    .filter(charSequence -> isNotNullOrEmpty(charSequence.toString()))
    .debounce(1000, TimeUnit.MILLISECONDS).map(CharSequence::toString)

Observable<CharSequence> nameObservable = RxTextView.textChanges(name).skip(1);
Observable<CharSequence> ageObservable = RxTextView.textChanges(age).skip(1);
Observable<CharSequence> jobObservable = RxTextView.textChanges(job).skip(1);

RxTextView.textChanges(ed)
    .debounce(1, TimeUnit.SECONDS).skip(1)
    .observeOn(AndroidSchedulers.mainThread())

Observable<String> obs = RxTextView.textChanges(mSearchEditText).filter(new Predicate<CharSequence>() {
  @Override
  public boolean test(@NonNull CharSequence charSequence) throws Exception {

Observable.combineLatest(RxTextView.textChanges(keyView),
    RxTextView.textChanges(valueView),