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  3. Hotfix

Hotfix

API > API/Plugins

   
Name Hotfix
Type Plugin
Part of Plugins Online Framework Plugin
Location /Engine/Plugins/Online/OnlineFramework/Source/Hotfix/
Module Build Rules Hotfix.Build.cs

Classes

Name Remarks
FHotfixModule Module for Hotfix base implementation
UOnlineHotfixManager This class manages the downloading and application of hotfix data Hotfix data is a set of non-executable files downloaded and applied to the game.
UUpdateManager Update manager

Structs

Name Remarks
FUpdateContextDefinition Update context definition loaded from config.

Interfaces

Name Remarks
IUpdateManagerStatsCollector Collector for aggregating stats related to the update check process.

Typedefs

Name Type Remarks Include Path
FOnHotfixAvailableComplete TBaseDelegate_OneParam< void, EHotfixResult > Delegate fired when a check for hotfix files (but not application) completes OnlineHotfixManager.h
FOnHotfixComplete TMulticastDelegate_OneParam< void, EHotfixResult > Delegate fired when the hotfix process has completed OnlineHotfixManager.h
FOnHotfixCompleteDelegate FOnHotfixComplete::FDelegate   OnlineHotfixManager.h
FOnHotfixProcessedFile TMulticastDelegate_TwoParams< void, const FString &, const FString & > Delegate fired for each new/updated file after it is applied OnlineHotfixManager.h
FOnHotfixProcessedFileDelegate FOnHotfixProcessedFile::FDelegate   OnlineHotfixManager.h
FOnHotfixProgress TMulticastDelegate_FourParams< void, uint32, uint32, uint64, uint64 > Delegate fired as progress of hotfix file reading happens OnlineHotfixManager.h
FOnHotfixProgressDelegate FOnHotfixProgress::FDelegate   OnlineHotfixManager.h
FOnHotfixRemovedFile TMulticastDelegate_OneParam< void, const FString & > Delegate fired for each removed file OnlineHotfixManager.h
FOnHotfixRemovedFileDelegate FOnHotfixRemovedFile::FDelegate   OnlineHotfixManager.h
FOnHotfixUpdatedFile TMulticastDelegate_TwoParams< void, const FString &, const TArray< uint8 > & > Delegate fired for each added/updated file OnlineHotfixManager.h
FOnHotfixUpdatedFileDelegate FOnHotfixUpdatedFile::FDelegate   OnlineHotfixManager.h
FOnUpdateCheckComplete TMulticastDelegate_OneParam< void, EUpdateCompletionStatus > Delegate fired when a single update check has completed UpdateManager.h
FOnUpdateCheckCompleteDelegate FOnUpdateCheckComplete::FDelegate   UpdateManager.h
FOnUpdateHotfixProcessedFile TMulticastDelegate_TwoParams< void, const FString &, const FString & > Delegate fired when a single file hotfix is applied UpdateManager.h
FOnUpdateHotfixProcessedFileDelegate FOnUpdateHotfixProcessedFile::FDelegate   UpdateManager.h
FOnUpdateHotfixProgress TMulticastDelegate_FourParams< void, uint32, uint32, uint64, uint64 > Delegate fired when progress on a hotfix download is made UpdateManager.h
FOnUpdateHotfixProgressDelegate FOnUpdateHotfixProgress::FDelegate   UpdateManager.h
FOnUpdateStatusChanged TMulticastDelegate_OneParam< void, EUpdateState > Delegate fired when changes to the update progress have been made UpdateManager.h
FOnUpdateStatusChangedDelegate FOnUpdateStatusChanged::FDelegate   UpdateManager.h

Enums

Public

Name Remarks
EHotfixResult  
EUpdateCompletionStatus Possible outcomes at the end of an update check
EUpdateState Various states the update manager flows through as it checks for patches/hotfixes

Functions

Public

Name Remarks Include Path Unreal Specifiers

FString LexToString ( EUpdateCompletionStatus Status
)

   UpdateManager.h  

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