AlwaysStoppedAnimation< T> constructor
Creates an AlwaysStoppedAnimation with the given value.
Since the value
and status of an AlwaysStoppedAnimation can never
change, the listeners can never be called. It is therefore safe to reuse
an AlwaysStoppedAnimation instance in multiple places. If the value
to
be used is known at compile time, the constructor should be called as a
const
constructor.
Implementation
const AlwaysStoppedAnimation(this.value);