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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FCachedReadPlatformFile
Description
Controls if the pak precacher should process precache requests. Requests below this threshold will not get precached. Without this throttle, quite a lot of memory can be consumed if the disk races ahead of the CPU.
Virtual Inheritance
- IPlatformFile::SetAsyncMinimumPriority → FCachedReadPlatformFile::SetAsyncMinimumPriority
| Name | SetAsyncMinimumPriority |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/HAL/IPlatformFileCachedWrapper.h |
| Include Path | #include "HAL/IPlatformFileCachedWrapper.h" |
virtual void SetAsyncMinimumPriority
(
EAsyncIOPriorityAndFlags MinPriority
)
Parameters
| Name | Remarks |
|---|---|
| MinPriority | the minimum priority at which requests will get precached |