Here are the examples of the java api class com.example.google.playservices.placepicker.cardstream.CardStreamFragment taken from open source projects.
1. PlacePickerFragment#onResume()
Project: android-play-places
File: PlacePickerFragment.java
File: PlacePickerFragment.java
@Override public void onResume() { super.onResume(); // Check if cards are visible, at least the picker card is always shown. CardStreamFragment stream = getCardStream(); if (stream.getVisibleCardCount() < 1) { // No cards are visible, sample is started for the first time. // Prepare all cards and show the intro card. initialiseCards(); // Show the picker card and make it non-dismissible. getCardStream().showCard(CARD_PICKER, false); } }