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API > API/Developer > API/Developer/DirectoryWatcher > API/Developer/DirectoryWatcher/FFileCache
Description
Iterate the number of pending changes to the cache with the specified predicate. Assumes Tick has been called (and thus, PendingTransactions is up-to-date)
| Name | IterateOutstandingChanges |
| Type | function |
| Header File | /Engine/Source/Developer/DirectoryWatcher/Public/FileCache.h |
| Include Path | #include "FileCache.h" |
| Source | /Engine/Source/Developer/DirectoryWatcher/Private/FileCache.cpp |
void IterateOutstandingChanges
(
TFunctionRef< bool &, const FDateTime &)> InPredicate
) const
Parameters
| Name | Remarks |
|---|---|
| InIter | A predicate to match files against (returning true to continue iteration, false to break), based on: 1) the pending transaction 2) the time the change was detected |