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  3. FDepthFirstGameFeatureSorter

FDepthFirstGameFeatureSorter

Finds plugin dependencies and returns them in dependency order (reverse topological sort order)

API > API/Plugins > API/Plugins/GameFeatures

References

   
Module GameFeatures
Header /Engine/Plugins/Runtime/GameFeatures/Source/GameFeatures/Public/GameFeatureVersePathMapperCommandlet.h
Include #include "GameFeatureVersePathMapperCommandlet.h"

Syntax

class FDepthFirstGameFeatureSorter

Remarks

Finds plugin dependencies and returns them in dependency order (reverse topological sort order)

Constructors

  Type Name Description
Public function  

FDepthFirstGameFeatureSorter ( const TMap< FName, FGameFeaturePluginInfo >& InGfpInfoMap,
bool bInIncludeVirtualNodes
)

 Constructor @Param InGfpInfoMap Map containing plugin dependencies (FDepthFirstGameFeatureSorter points to this map, it is not copied)

Functions

  Type Name Description
Public function bool

Sort ( TFunctionRef< FName()> GetNextRootPlugin,
TFunctionRef< void(FName, const FString&)> AddOutput
)

 Find and sort all dependencies @Param GetNextRootPlugin function that iterates plugins in the root set, returning None after the final plugin in the set.
Public function bool

Sort ( TConstArrayView< FName > RootPlugins,
TFunctionRef< void(FName, const FString&)> AddOutput
)

 Find and sort all dependencies @Param RootPlugins set of root plugins @Param AddOutput callback to receive roots and dependencies, called in dependency order @Return false if there is an error or a cyclic dependency is discovered
Public function bool

Sort ( FName RootPlugin,
TFunctionRef< void(FName, const FString&)> AddOutput
)

  
Public function bool

Sort ( TConstArrayView< FName > RootPlugins,
TArray< FName >& OutPlugins
)

 Find and sort all dependencies @Param RootPlugins set of root plugins @Param OutPlugins roots and dependencies in dependency order @Return false if there is an error or a cyclic dependency is discovered
Public function bool

Sort ( FName RootPlugin,
TArray< FName >& OutPlugins
)

  

Enums

  Type Name Description
Private enum EVisitState    

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