Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Runtime > CoreUObject > UObject > EReferenceChainSearchMode

Light Theme

Dark Theme

EReferenceChainSearchMode

Search mode flags

Windows

MacOS

Linux

References

Module	CoreUObject
Header	/Engine/Source/Runtime/CoreUObject/Public/UObject/ReferenceChainSearch.h
Include	#include "UObject/ReferenceChainSearch.h"

Syntax

enum EReferenceChainSearchMode
{
    Default            = 0,
    ExternalOnly       = 1 << 0,
    Shortest           = 1 << 1,
    Longest            = 1 << 2,
    Direct             = 1 << 3,
    PrintResults       = 1 << 16,
    PrintAllResults    = 1 << 17,
}

Values

Name	Description
Default	Returns all reference chains found.
ExternalOnly	Returns only reference chains from external objects.
Shortest	Returns only the shortest reference chain for each rooted object.
Longest	Returns only the longest reference chain for each rooted object.
Direct	Returns only the direct referencers.
PrintResults	Print results.
PrintAllResults	Print ALL results (in some cases there may be thousands of reference chains)

Remarks

Search mode flags

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss