christianb · June 4, 2019 10:08
diff --git a/random_number_from_val_property.kt b/random_number_from_val_property.kt
 // Looking at vals, delegated properties are not immutable. Remember, val does not imply anything with regards to mutability
 // it merely says that the variable/property is read-only
 private val aBeautifulNumber: Double
  get() = Math.random()
diff --git a/what_you_should_know.txt b/what_you_should_know.txt
 -  Using a lazily initialized property on a retained fragment causes a memory leak, 
   since the property holds a reference to the old view.
	// Looking at vals, delegated properties are not immutable. Remember, val does not imply anything with regards to mutability
	// it merely says that the variable/property is read-only
	private val aBeautifulNumber: Double
	get() = Math.random()
	- Using a lazily initialized property on a retained fragment causes a memory leak,
	since the property holds a reference to the old view.