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API > API/Developer > API/Developer/DirectoryWatcher > API/Developer/DirectoryWatcher/FMatchRules
References
| Module | DirectoryWatcher |
| Header | /Engine/Source/Developer/DirectoryWatcher/Public/FileCacheUtilities.h |
| Include | #include "FileCacheUtilities.h" |
| Source | /Engine/Source/Developer/DirectoryWatcher/Private/FileCacheUtilities.cpp |
void SetApplicableExtensions
(
const FString & InExtensions
)
Remarks
Specify a set of applicable extensions, ; separated. Provided as an optimization to early-out on files we're not interested in.