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> Unreal Engine API Reference > Runtime > BuildPatchServices > BuildPatchServices::EInstallMode

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BuildPatchServices::EInstallMode

An enum defining the installation mode that should be used.

Windows

MacOS

Linux

References

Module	BuildPatchServices
Header	/Engine/Source/Runtime/Online/BuildPatchServices/Public/BuildPatchInstall.h
Include	#include "BuildPatchInstall.h"

Syntax

namespace BuildPatchServices
{
    enum EInstallMode
    {
        StageFiles,
        DestructiveInstall,
        NonDestructiveInstall,
        PrereqOnly,
    }
}

Values

Name	Description
StageFiles	Construct all required files, but only stage them ready to be completed later.
DestructiveInstall	Full installation, allowing immediate changes to be made to existing files. The installation is unusable until complete.
NonDestructiveInstall	Full installation, staging all required files before moving them all into place in a final step. The installation is still usable if canceled before the moving staging begins.
PrereqOnly	Execute the prerequisite installer only, downloading it first if necessary. If the specified manifest has no prerequisites, this will result in an error.

Remarks

An enum defining the installation mode that should be used.

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