SavedStateHandleKt

Added in 2.8.0

public final class SavedStateHandleKt

Summary

Public methods
static final @NonNull T
<T extends Object> toRoute(
    @NonNull SavedStateHandle receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

Returns route as an object of type T
static final @NonNull T
<T extends Object> toRoute(
    @NonNull SavedStateHandle receiver,
    @NonNull KClass<@NonNull T> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

Returns route as an object of type T

Public methods

toRoute

public static final @NonNull T <T extends Object> toRoute(
    @NonNull SavedStateHandle receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

Returns route as an object of type T

Extrapolates arguments from SavedStateHandle and recreates object T

Parameters
<T extends Object>

the entry's NavDestination.route as a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

A mapping of KType to custom NavType<*> in T. May be empty if T does not use custom NavTypes.
Returns
@NonNull T

A new instance of this entry's NavDestination.route as an object of type T

toRoute

public static final @NonNull T <T extends Object> toRoute(
    @NonNull SavedStateHandle receiver,
    @NonNull KClass<@NonNull T> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

Returns route as an object of type T

Extrapolates arguments from SavedStateHandle and recreates object T

Parameters
@NonNull KClass<@NonNull T> route

the entry's NavDestination.route as a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

A mapping of KType to custom NavType<*> in T. May be empty if T does not use custom NavTypes.
Returns
@NonNull T

A new instance of this entry's NavDestination.route as an object of type T