Opening InfoWindow automatically when adding marker Google Maps v2 Android

According to the documents of Google Maps for Android V2:

An info window allows you to display information to the user when they
tap on a marker on a map. By default, an info window is displayed when
a user taps on a marker if the marker has a title set. Only one info
window is displayed at a time. If a user clicks on another marker, the
current window will be hidden and the new info window will be
displayed. You can show an info window programmatically by calling
showInfoWindow() on the target marker. An info window can be hidden by
calling hideInfoWindow().

You can show the info window like this:

Marker marker = myMap.addMarker(new MarkerOptions()
                     .position(latLng)
                     .title("Title")
                     .snippet("Snippet")
                     .icon(BitmapDescriptorFactory
                     .fromResource(R.drawable.marker)));

marker.showInfoWindow();

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