NavGraphBuilder

@NavDestinationDsl
public class NavGraphBuilder extends NavDestinationBuilder

java.lang.Object
   ↳ androidx.navigation.NavDestinationBuilder
     ↳ androidx.navigation.NavGraphBuilder
Known direct subclasses

DSL for constructing a new NavGraph

Summary

Public constructors
NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @IdRes int id,
    @IdRes int startDestination
)

This method is deprecated. Use routes to build your NavGraph instead
NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @NonNull String startDestination,
    String route
)

DSL for constructing a new NavGraph
@ExperimentalSafeArgsApi
NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @NonNull Object startDestination,
    KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

DSL for constructing a new NavGraph
@ExperimentalSafeArgsApi
NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @NonNull KClass<@NonNull ?> startDestination,
    KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

DSL for constructing a new NavGraph

Public methods
final void

Add the destination to the NavGraphBuilder
@NonNull NavGraph

Build the NavDestination by calling Navigator.createDestination.
final void
<D extends NavDestination> destination(
    @NonNull NavDestinationBuilder<@NonNull D> navDestination
)

Build and add a new destination to the NavGraphBuilder
final @NonNull NavigatorProvider

The NavGraphBuilder's NavigatorProvider.
final void

Adds this destination to the NavGraphBuilder

Extension functions
final void

This method is deprecated. Use routes to build your ActivityDestination instead
final void

Construct a new ActivityNavigator.Destination
final void

Construct a new ActivityNavigator.Destination
final void

This method is deprecated. Use routes to create your DialogFragmentDestination instead
final void

Construct a new DialogFragmentNavigator.Destination
final void

Construct a new DialogFragmentNavigator.Destination
final void

This method is deprecated. Use routes to create your DialogFragmentDestination instead
final void

Construct a new DialogFragmentNavigator.Destination
final void

Construct a new DialogFragmentNavigator.Destination
final void
<F extends Fragment> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id
)

This method is deprecated. Use routes to create your FragmentDestination instead
final void

Construct a new FragmentNavigator.Destination
final void

Construct a new FragmentNavigator.Destination
final void

This method is deprecated. Use routes to create your FragmentDestination instead
final void

Construct a new FragmentNavigator.Destination
final void

Construct a new FragmentNavigator.Destination
final void
NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id,
    @IdRes int startDestination,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

This method is deprecated. Use routes to build your nested NavGraph instead
final void
NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @NonNull String startDestination,
    @NonNull String route,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph
final void
@ExperimentalSafeArgsApi
NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @NonNull Object startDestination,
    @NonNull KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph
final void
@ExperimentalSafeArgsApi
NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @NonNull KClass<@NonNull ?> startDestination,
    @NonNull KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph

Inherited methods
From androidx.navigation.NavDestinationBuilder
final void
action(
    int actionId,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavActionBuilder, Unit> actionBuilder
)

This method is deprecated. Building NavDestinations using IDs with the Kotlin DSL has been deprecated in favor of using routes.
final void
argument(
    @NonNull String name,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavArgumentBuilder, Unit> argumentBuilder
)

Add a NavArgument to this destination.
final void

Add a deep link to this destination.
final void
deepLink(@NonNull String uriPattern)

Add a deep link to this destination.
final int

The destination's unique ID.
final CharSequence

The descriptive label of the destination
final @NonNull Navigator<@NonNull NavGraph>

The navigator the destination was created from
final String

The destination's unique route.
final void

The descriptive label of the destination

Public constructors

Added in 1.0.0
public NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @IdRes int id,
    @IdRes int startDestination
)

DSL for constructing a new NavGraph

Parameters
@NonNull NavigatorProvider provider

navigator used to create the destination
@IdRes int id

the graph's unique id
@IdRes int startDestination

the starting destination for this NavGraph
Returns
NavGraphBuilder

the newly created NavGraph

 
public NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @NonNull String startDestination,
    String route
)

DSL for constructing a new NavGraph

Parameters
@NonNull NavigatorProvider provider

navigator used to create the destination
@NonNull String startDestination

the starting destination's route for this NavGraph
String route

the graph's unique route
Returns
NavGraphBuilder

the newly created NavGraph

 
@ExperimentalSafeArgsApi
public NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @NonNull Object startDestination,
    KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

DSL for constructing a new NavGraph

Parameters
@NonNull NavigatorProvider provider

navigator used to create the destination
@NonNull Object startDestination

the starting destination's route as an Object for this NavGraph. The respective NavDestination must be added with route from a KClass in order to match.
KClass<@NonNull ?> route

the graph's unique route as a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

A mapping of KType to custom NavType<*> in the route. Only necessary if route uses custom NavTypes.
Returns
NavGraphBuilder

the newly created NavGraph

 
@ExperimentalSafeArgsApi
public NavGraphBuilder(
    @NonNull NavigatorProvider provider,
    @NonNull KClass<@NonNull ?> startDestination,
    KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

DSL for constructing a new NavGraph

Parameters
@NonNull NavigatorProvider provider

navigator used to create the destination
@NonNull KClass<@NonNull ?> startDestination

the starting destination's route as a KClass for this NavGraph. The respective NavDestination must be added with route from a KClass in order to match.
KClass<@NonNull ?> route

the graph's unique route as a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

A mapping of KType to custom NavType<*> in the route. Only necessary if route uses custom NavTypes.
Returns
NavGraphBuilder

the newly created NavGraph

Public methods

addDestination

Added in 1.0.0
public final void addDestination(@NonNull NavDestination destination)

Add the destination to the NavGraphBuilder

build

public @NonNull NavGraph build()

Build the NavDestination by calling Navigator.createDestination.

destination

public final void <D extends NavDestination> destination(
    @NonNull NavDestinationBuilder<@NonNull D> navDestination
)

Build and add a new destination to the NavGraphBuilder

getProvider

Added in 1.0.0
public final @NonNull NavigatorProvider getProvider()

The NavGraphBuilder's NavigatorProvider.

unaryPlus

Added in 1.0.0
public final void unaryPlus(@NonNull NavDestination receiver)

Adds this destination to the NavGraphBuilder

Extension functions

ActivityNavigatorDestinationBuilderKt.activity

public final void ActivityNavigatorDestinationBuilderKt.activity(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id,
    @ExtensionFunctionType @NonNull Function1<@NonNull ActivityNavigatorDestinationBuilder, Unit> builder
)

Construct a new ActivityNavigator.Destination

ActivityNavigatorDestinationBuilderKt.activity

public final void ActivityNavigatorDestinationBuilderKt.activity(
    @NonNull NavGraphBuilder receiver,
    @NonNull String route,
    @ExtensionFunctionType @NonNull Function1<@NonNull ActivityNavigatorDestinationBuilder, Unit> builder
)

Construct a new ActivityNavigator.Destination

ActivityNavigatorDestinationBuilderKt.activity

@ExperimentalSafeArgsApi
public final void <T extends Object> ActivityNavigatorDestinationBuilderKt.activity(
    @NonNull NavGraphBuilder receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull ActivityNavigatorDestinationBuilder, Unit> builder
)

Construct a new ActivityNavigator.Destination

Parameters
<T extends Object>

destination's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

map of destination arguments' kotlin type KType to its respective custom NavType. Required only when destination contains custom NavTypes.
@ExtensionFunctionType @NonNull Function1<@NonNull ActivityNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

DialogFragmentNavigatorDestinationBuilderKt.dialog

public final void <F extends DialogFragment> DialogFragmentNavigatorDestinationBuilderKt.dialog(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id
)

Construct a new DialogFragmentNavigator.Destination

Parameters
@IdRes int id

the destination's unique id

DialogFragmentNavigatorDestinationBuilderKt.dialog

public final void <F extends DialogFragment> DialogFragmentNavigatorDestinationBuilderKt.dialog(
    @NonNull NavGraphBuilder receiver,
    @NonNull String route
)

Construct a new DialogFragmentNavigator.Destination

Parameters
@NonNull String route

the destination's unique route

DialogFragmentNavigatorDestinationBuilderKt.dialog

@ExperimentalSafeArgsApi
public final void <F extends DialogFragment, T extends Object> DialogFragmentNavigatorDestinationBuilderKt.dialog(
    @NonNull NavGraphBuilder receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

Construct a new DialogFragmentNavigator.Destination

Parameters
<T extends Object>

the destination's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

map of destination arguments' kotlin type KType to its respective custom NavType. Required only when destination contains custom NavTypes.

DialogFragmentNavigatorDestinationBuilderKt.dialog

public final void <F extends DialogFragment> DialogFragmentNavigatorDestinationBuilderKt.dialog(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id,
    @ExtensionFunctionType @NonNull Function1<@NonNull DialogFragmentNavigatorDestinationBuilder, Unit> builder
)

Construct a new DialogFragmentNavigator.Destination

Parameters
@IdRes int id

the destination's unique id
@ExtensionFunctionType @NonNull Function1<@NonNull DialogFragmentNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

DialogFragmentNavigatorDestinationBuilderKt.dialog

public final void <F extends DialogFragment> DialogFragmentNavigatorDestinationBuilderKt.dialog(
    @NonNull NavGraphBuilder receiver,
    @NonNull String route,
    @ExtensionFunctionType @NonNull Function1<@NonNull DialogFragmentNavigatorDestinationBuilder, Unit> builder
)

Construct a new DialogFragmentNavigator.Destination

Parameters
@NonNull String route

the destination's unique route
@ExtensionFunctionType @NonNull Function1<@NonNull DialogFragmentNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

DialogFragmentNavigatorDestinationBuilderKt.dialog

@ExperimentalSafeArgsApi
public final void <F extends DialogFragment, T extends Object> DialogFragmentNavigatorDestinationBuilderKt.dialog(
    @NonNull NavGraphBuilder receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull DialogFragmentNavigatorDestinationBuilder, Unit> builder
)

Construct a new DialogFragmentNavigator.Destination

Parameters
<T extends Object>

the destination's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

map of destination arguments' kotlin type KType to its respective custom NavType. Required only when destination contains custom NavTypes.
@ExtensionFunctionType @NonNull Function1<@NonNull DialogFragmentNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

FragmentNavigatorDestinationBuilderKt.fragment

public final void <F extends Fragment> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id
)

Construct a new FragmentNavigator.Destination

Parameters
@IdRes int id

the destination's unique id

FragmentNavigatorDestinationBuilderKt.fragment

public final void <F extends Fragment> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @NonNull String route
)

Construct a new FragmentNavigator.Destination

Parameters
@NonNull String route

the destination's unique route

FragmentNavigatorDestinationBuilderKt.fragment

@ExperimentalSafeArgsApi
public final void <F extends Fragment, T extends Object> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap
)

Construct a new FragmentNavigator.Destination

Parameters
<T extends Object>

the destination's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

map of destination arguments' kotlin type KType to its respective custom NavType. Required only when destination contains custom NavTypes.

FragmentNavigatorDestinationBuilderKt.fragment

public final void <F extends Fragment> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id,
    @ExtensionFunctionType @NonNull Function1<@NonNull FragmentNavigatorDestinationBuilder, Unit> builder
)

Construct a new FragmentNavigator.Destination

Parameters
@IdRes int id

the destination's unique id
@ExtensionFunctionType @NonNull Function1<@NonNull FragmentNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

FragmentNavigatorDestinationBuilderKt.fragment

public final void <F extends Fragment> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @NonNull String route,
    @ExtensionFunctionType @NonNull Function1<@NonNull FragmentNavigatorDestinationBuilder, Unit> builder
)

Construct a new FragmentNavigator.Destination

Parameters
@NonNull String route

the destination's unique route
@ExtensionFunctionType @NonNull Function1<@NonNull FragmentNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

FragmentNavigatorDestinationBuilderKt.fragment

@ExperimentalSafeArgsApi
public final void <F extends Fragment, T extends Object> FragmentNavigatorDestinationBuilderKt.fragment(
    @NonNull NavGraphBuilder receiver,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull FragmentNavigatorDestinationBuilder, Unit> builder
)

Construct a new FragmentNavigator.Destination

Parameters
<T extends Object>

the destination's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

map of destination arguments' kotlin type KType to its respective custom NavType. Required only when destination contains custom NavTypes.
@ExtensionFunctionType @NonNull Function1<@NonNull FragmentNavigatorDestinationBuilder, Unit> builder

the builder used to construct the fragment destination

NavGraphBuilderKt.navigation

public final void NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @IdRes int id,
    @IdRes int startDestination,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph

Parameters
@IdRes int id

the destination's unique id
@IdRes int startDestination

the starting destination for this NavGraph
@ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder

the builder used to construct the graph
Returns
void

the newly constructed nested NavGraph

NavGraphBuilderKt.navigation

public final void NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @NonNull String startDestination,
    @NonNull String route,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph

Parameters
@NonNull String startDestination

the starting destination's route for this NavGraph
@NonNull String route

the destination's unique route
@ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder

the builder used to construct the graph
Returns
void

the newly constructed nested NavGraph

NavGraphBuilderKt.navigation

@ExperimentalSafeArgsApi
public final void NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @NonNull Object startDestination,
    @NonNull KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph

Parameters
@NonNull Object startDestination

the starting destination's route from an Object for this NavGraph. The respective NavDestination must be added with route from a KClass in order to match.
@NonNull KClass<@NonNull ?> route

the graph's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

A mapping of KType to custom NavType<*> in the route. Only necessary if route uses custom NavTypes.
@ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder

the builder used to construct the graph
Returns
void

the newly constructed nested NavGraph

NavGraphBuilderKt.navigation

@ExperimentalSafeArgsApi
public final void NavGraphBuilderKt.navigation(
    @NonNull NavGraphBuilder receiver,
    @NonNull KClass<@NonNull ?> startDestination,
    @NonNull KClass<@NonNull ?> route,
    @NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap,
    @ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder
)

Construct a nested NavGraph

Parameters
@NonNull KClass<@NonNull ?> startDestination

the starting destination's route from a KClass for this NavGraph. The respective NavDestination must be added with route from a KClass in order to match.
@NonNull KClass<@NonNull ?> route

the graph's unique route from a KClass
@NonNull Map<@NonNull KType, @NonNull NavType<@NonNull ?>> typeMap

A mapping of KType to custom NavType<*> in the route. Only necessary if route uses custom NavTypes.
@ExtensionFunctionType @NonNull Function1<@NonNull NavGraphBuilder, Unit> builder

the builder used to construct the graph
Returns
void

the newly constructed nested NavGraph