UAssetManager::WriteCustomReport

function Engine Since unknown

#include "Engine/AssetManager.h"

Access: public Specifiers: virtualconst

Description

Helper function to write out asset reports, such as those generated by custom auditing tools built on top of the asset manager.

Caveats & Gotchas

• The base implementation writes into a platform/engine-defined log directory rather than an arbitrary path — check the source for your engine version before assuming a fixed location.
• Returns false if the file couldn't be written, such as a read-only filesystem in a shipping build, so check the return value rather than assuming success.

Signature

virtual bool WriteCustomReport(FString FileName, TArray<FString>& FileLines) const

Parameters

Name	Type	Description	Default
FileName	FString	Name of the report file to write.	—
FileLines	TArray<FString>&	Lines of text to write to the report file.	—

Return Type

bool

Example

Write a simple CSV report C++

TArray<FString> Lines;
Lines.Add(TEXT("Asset,Size"));
Lines.Add(TEXT("/Game/Hero,1024"));
const bool bWrote = UAssetManager::Get().WriteCustomReport(TEXT("AssetSizeReport.csv"), Lines);

Version History

Introduced in: unknown

Version	Status	Notes
5.6	stable	—

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