NoOpNavigator.kt
/*
* Copyright 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.navigation
import android.os.Bundle
import androidx.annotation.RestrictTo
/**
* A [Navigator] that only supports creating destinations.
*
* @hide
*/
@RestrictTo(RestrictTo.Scope.LIBRARY_GROUP)
@Navigator.Name("NoOp")
public class NoOpNavigator : Navigator<NavDestination>() {
override fun createDestination(): NavDestination = NavDestination(this)
override fun navigate(
destination: NavDestination,
args: Bundle?,
navOptions: NavOptions?,
navigatorExtras: Extras?
): NavDestination = destination
override fun popBackStack(): Boolean = true
}