# androidx.wear.protolayout.modifiers

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## Interfaces

|---|---|
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier` | An ordered, immutable collection of `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier.Element` that decorate or add behavior to ProtoLayout layout elements. |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier.Element` | A single element contained within a `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier` chain. |

## Classes

|---|---|
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/BackgroundKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/BorderKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/ClickableKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/ModifierAppliersKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/OpacityKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/PaddingKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/SemanticsKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/TransformationKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/TransitionKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/VisibilityKt` |   |
| `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier.Companion` | The companion object `LayoutModifier` is the empty, default, or starter `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier` that contains no `https://developer.android.com/reference/androidx/wear/protolayout/modifiers/LayoutModifier.Element`. |