Providing Constructors

public Bicycle(int startGadence, int startSpeed, int startGear){
	gear = startGear;
	cadence = startCadence;
	speed = startSpeed;
}

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
	xmlns:tools="http://schemas.android.com/tools"
	android:layout_width="match_parent"
	android:layout_height="wrap_content"
	android:orientation="horizontal"
	android:padding="16dp">

	<ImageView
		android:id="@+id/image"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:src="@mipmap/ic_launcher" />

	<LinearLayout
		android:id="@+id/text_container"
		android:layout_width="match_parent"
		android:layout_height="match_parent"
		android:orientation="vertical"
		android:paddingLeft="16dp">

		<TextView
			android:id="@+id/miwok_text_view"
			android:layout_width="match_parent"
			android:layout_height="wrap_content"
			tools:text="lutti" />

		<TextView
			android:id="@+id/default_text_view"
			android:layout_width="match_parent"
			android:layout_height="wrap_content"
			tools:text="one" />
	</LinearLayout>
</LinearLayout>

Change view visibility
textView.setVisibility(View.VISIBLE);
textView.setVisibility(View.INVISIBLE);
textView.setVisibility(View.GONE);