LCOV - code coverage report
Current view: top level - src/vroute_elements - vguard.dart (source / functions) Hit Total Coverage
Test: lcov.info Lines: 1 1 100.0 %
Date: 2021-03-18 15:42:40 Functions: 0 0 -

          Line data    Source code
       1             : part of '../main.dart';
       2             : 
       3             : class VGuard with VRouteElement, VRouteElementWithoutPage {
       4             :   /// This is called before the url is updated, if this [VRouteElement] is NOT in the previous route
       5             :   /// but IS in the new route
       6             :   ///
       7             :   /// Use [vRedirector] if you want to redirect or stop the navigation.
       8             :   /// DO NOT use VRouter methods to redirect.
       9             :   /// [vRedirector] also has information about the route you leave and the route you go to
      10             :   ///
      11             :   /// Note that you should consider the navigation cycle to
      12             :   /// handle this precisely, see [https://vrouter.dev/guide/Advanced/Navigation%20Control/The%20Navigation%20Cycle]
      13             :   ///
      14             :   /// Also see:
      15             :   ///   * [VRouter.beforeEnter] for global level beforeEnter
      16             :   ///   * [VRedirector] to known how to redirect and have access to route information
      17             :   @override
      18             :   final Future<void> Function(VRedirector vRedirector) beforeEnter;
      19             : 
      20             :   /// This is called before the url is updated, if this [VRouteElement] is in the previous route
      21             :   /// AND in the new route
      22             :   ///
      23             :   /// Use [vRedirector] if you want to redirect or stop the navigation.
      24             :   /// DO NOT use VRouter methods to redirect.
      25             :   /// [vRedirector] also has information about the route you leave and the route you go to
      26             :   ///
      27             :   /// Note that you should consider the navigation cycle to
      28             :   /// handle this precisely, see [https://vrouter.dev/guide/Advanced/Navigation%20Control/The%20Navigation%20Cycle]
      29             :   ///
      30             :   /// Also see:
      31             :   ///   * [VRouter.beforeEnter] for global level beforeEnter
      32             :   ///   * [VRedirector] to known how to redirect and have access to route information
      33             :   @override
      34             :   final Future<void> Function(VRedirector vRedirector) beforeUpdate;
      35             : 
      36             :   /// This is called before the url is updated, if this [VRouteElement] is in the previous route
      37             :   /// AND NOT in the new route
      38             :   ///
      39             :   /// Use [vRedirector] if you want to redirect or stop the navigation.
      40             :   /// DO NOT use VRouter methods to redirect.
      41             :   /// [vRedirector] also has information about the route you leave and the route you go to
      42             :   ///
      43             :   /// [saveHistoryState] can be used to save a history state before leaving
      44             :   /// This history state will be restored if the user uses the back button
      45             :   /// You will find the saved history state in the [VRouterData] using
      46             :   /// [VRouteData.of(context).historyState]
      47             :   ///
      48             :   /// Note that you should consider the navigation cycle to
      49             :   /// handle this precisely, see [https://vrouter.dev/guide/Advanced/Navigation%20Control/The%20Navigation%20Cycle]
      50             :   ///
      51             :   /// Also see:
      52             :   ///   * [VRouter.beforeLeave] for global level beforeLeave
      53             :   ///   * [VNavigationGuard.beforeLeave] for widget level beforeLeave
      54             :   ///   * [VRedirector] to known how to redirect and have access to route information
      55             :   @override
      56             :   final Future<void> Function(VRedirector vRedirector,
      57             :       void Function(Map<String, String> state) saveHistoryState) beforeLeave;
      58             : 
      59             :   /// This is called after the url and the state is updated if this [VRouteElement]
      60             :   /// was not it the previous route
      61             :   ///
      62             :   /// You can't prevent the navigation anymore
      63             :   /// You can get the new route parameters, and queryParameters from the context
      64             :   ///
      65             :   /// Note that you should consider the navigation cycle to
      66             :   /// handle this precisely, see [https://vrouter.dev/guide/Advanced/Navigation%20Control/The%20Navigation%20Cycle]
      67             :   ///
      68             :   /// Also see:
      69             :   ///   * [VRouter.afterEnter] for global level afterEnter
      70             :   ///   * [VNavigationGuard.afterEnter] for widget level afterEnter
      71             :   @override
      72             :   final void Function(BuildContext context, String? from, String to) afterEnter;
      73             : 
      74             :   /// This is called after the url and the state is updated if this [VRouteElement]
      75             :   /// was already it the previous route
      76             :   ///
      77             :   /// You can't prevent the navigation anymore
      78             :   /// You can get the new route parameters, and queryParameters from the context
      79             :   ///
      80             :   /// Note that you should consider the navigation cycle to
      81             :   /// handle this precisely, see [https://vrouter.dev/guide/Advanced/Navigation%20Control/The%20Navigation%20Cycle]
      82             :   ///
      83             :   /// Also see:
      84             :   ///   * [VRouter.afterEnter] for global level afterEnter
      85             :   ///   * [VNavigationGuard.afterEnter] for widget level afterEnter
      86             :   @override
      87             :   final void Function(BuildContext context, String? from, String to)
      88             :       afterUpdate;
      89             : 
      90             :   final List<VRouteElement> stackedRoutes;
      91             : 
      92           2 :   VGuard({
      93             :     this.afterEnter = VRouteElement._voidAfterEnter,
      94             :     this.afterUpdate = VRouteElement._voidAfterUpdate,
      95             :     this.beforeEnter = VRouteElement._voidBeforeEnter,
      96             :     this.beforeLeave = VRouteElement._voidBeforeLeave,
      97             :     this.beforeUpdate = VRouteElement._voidBeforeUpdate,
      98             :     required this.stackedRoutes,
      99             :   });
     100             : }

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