NavInflater

METADATA_KEY_GRAPH

static val METADATA_KEY_GRAPH: String

Metadata key for defining an app's default navigation graph.

Applications may declare a graph resource in their manifest instead of declaring or passing this data to each host or controller:

A graph resource declared in this manner can be inflated into a controller by calling NavController#setMetadataGraph() or directly via #inflateMetadataGraph(). Navigation host implementations should do this automatically if no navigation resource is otherwise supplied during host configuration.

Value: "android.nav.graph"

<init>

NavInflater(c: Context, navigatorProvider: NavigatorProvider)

inflateMetadataGraph

open fun inflateMetadataGraph(): NavGraph?

Inflates navigation graph as specified in the application manifest.

Applications may declare a graph resource in their manifest instead of declaring or passing this data to each host or controller:

inflate

open fun inflate(graphResId: Int): NavGraph!

Inflate a NavGraph from the given XML resource id.