kotlin.Any
   ↳ androidx.navigationevent.NavigationEventInfo
     ↳ androidx.navigation3.scene.SceneInfo

Represents a snapshot of the visible destinations in a navigation container.

This class provides the necessary context for building animations during navigation gestures, like predictive back. It's a simple data holder that feeds into the NavigationEventHistory.

Note: title and url are retrieved from Scene.metadata, which by default only includes the metadata of the last NavEntry in Scene.entries. For example, if a scene renders listOf(entryA, entryB), title and url will be populated only if entryB contains the metadata.

Summary

Public constructors
<T : Any> SceneInfo(scene: Scene<T>)

Binary-compatible constructor for callers compiled against versions without title and url.
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<T : Any> SceneInfo(scene: Scene<T>, title: String?, url: String?)
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Public functions
open operator Boolean
equals(other: Any?)
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open Int
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open String
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Public properties
Scene<T>

The scene whose state is used by the NavigationEvent
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open String?

The resolved window or destination title associated with scene, or null if unspecified.
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open String?

The resolved URL or path representation associated with scene, or null if unspecified.
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Public constructors

SceneInfo

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<T : Any> SceneInfo(scene: Scene<T>)

Binary-compatible constructor for callers compiled against versions without title and url.

SceneInfo

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<T : Any> SceneInfo(scene: Scene<T>, title: String? = null, url: String? = null)

Public functions

equals

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open operator fun equals(other: Any?): Boolean

hashCode

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open fun hashCode(): Int

toString

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open fun toString(): String

Public properties

scene

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Added in 1.0.0
val scene: Scene<T>

The scene whose state is used by the NavigationEvent

title

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open val title: String?

The resolved window or destination title associated with scene, or null if unspecified.

url

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open val url: String?

The resolved URL or path representation associated with scene, or null if unspecified.