@NonNull
    public static Animator[] concatAnimators(@NonNull final Animator[] childAnimators, @NonNull final Animator[] animators, @NonNull final Animator alphaAnimator) {
        Animator[] allAnimators = new Animator[childAnimators.length + animators.length + 1];
        int i;

        for (i = 0; i < childAnimators.length; ++i) {
            allAnimators[i] = childAnimators[i];
        }

        for (Animator animator : animators) {
            allAnimators[i] = animator;
            ++i;
        }

        allAnimators[allAnimators.length - 1] = alphaAnimator;
        return allAnimators;
    }
@NonNull
    public static Animator[] concatAnimators(@NonNull final Animator[] childAnimators, @NonNull final Animator[] animators, @NonNull final Animator alphaAnimator) {
        Animator[] allAnimators = new Animator[childAnimators.length + animators.length + 1];
        int i;

        for (i = 0; i < childAnimators.length; ++i) {
            allAnimators[i] = childAnimators[i];
        }

        for (Animator animator : animators) {
            allAnimators[i] = animator;
            ++i;
        }

        allAnimators[allAnimators.length - 1] = alphaAnimator;
        return allAnimators;
    }
@ NonNull public static Animator [ ] concatAnimators ( @ NonNull final Animator [ ] childAnimators , @ NonNull final Animator [ ] animators , @ NonNull final Animator alphaAnimator ) { Animator [ ] allAnimators = new Animator [ childAnimators . length + animators . length + 1 ] ; int i ; for ( i = 0 ; i < childAnimators . length ; ++ i ) { allAnimators [ i ] = childAnimators [ i ] ; } for ( Animator animator : animators ) { allAnimators [ i ] = animator ; ++ i ; } allAnimators [ allAnimators . length - 1 ] = alphaAnimator ; return allAnimators ; }
Merges given Animators into one array.
Merges given Animators into one array .