# com.google.android.material.floatingactionbutton

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## Classes

|---|---|
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/ExtendedFloatingActionButton` | Extended floating action buttons are used for a special type of promoted action. |
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/ExtendedFloatingActionButton.ExtendedFloatingActionButtonBehavior` | Behavior designed for use with `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/ExtendedFloatingActionButton` instances. |
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/ExtendedFloatingActionButton.OnChangedCallback` | Callback to be invoked when the visibility or the state of an ExtendedFloatingActionButton changes. |
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/FloatingActionButton` | Floating action buttons are used for a special type of promoted action. |
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/FloatingActionButton.BaseBehavior` | Behavior designed for use with `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/FloatingActionButton` instances. |
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/FloatingActionButton.Behavior` | Behavior designed for use with `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/FloatingActionButton` instances. |
| `https://developer.android.com/reference/com/google/android/material/floatingactionbutton/FloatingActionButton.OnVisibilityChangedListener` | Callback to be invoked when the visibility of a FloatingActionButton changes. |