# android.support.v4.view.animation

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

# android.support.v4.view.animation

| This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings).

## Classes

|--------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------|
| [FastOutLinearInInterpolator](https://developer.android.com/reference/android/support/v4/view/animation/FastOutLinearInInterpolator) | Interpolator corresponding to[fast_out_linear_in](https://developer.android.com/reference/android/R.interpolator#fast_out_linear_in).    |
| [FastOutSlowInInterpolator](https://developer.android.com/reference/android/support/v4/view/animation/FastOutSlowInInterpolator)     | Interpolator corresponding to[fast_out_slow_in](https://developer.android.com/reference/android/R.interpolator#fast_out_slow_in).        |
| [LinearOutSlowInInterpolator](https://developer.android.com/reference/android/support/v4/view/animation/LinearOutSlowInInterpolator) | Interpolator corresponding to[linear_out_slow_in](https://developer.android.com/reference/android/R.interpolator#linear_out_slow_in).    |
| [PathInterpolatorCompat](https://developer.android.com/reference/android/support/v4/view/animation/PathInterpolatorCompat)           | Helper for creating path-based[Interpolator](https://developer.android.com/reference/android/view/animation/Interpolator.html)instances. |

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  ## Classes

  - [FastOutLinearInInterpolator](https://developer.android.com/reference/android/support/v4/view/animation/FastOutLinearInInterpolator)
  - [FastOutSlowInInterpolator](https://developer.android.com/reference/android/support/v4/view/animation/FastOutSlowInInterpolator)
  - [LinearOutSlowInInterpolator](https://developer.android.com/reference/android/support/v4/view/animation/LinearOutSlowInInterpolator)
  - [PathInterpolatorCompat](https://developer.android.com/reference/android/support/v4/view/animation/PathInterpolatorCompat)