Navigation
Unreal Engine C++ API Reference > Runtime > Core
Classes
Type | Name | Description | |
---|---|---|---|
![]() |
FFilePackageStoreEntry | File based package store entry | |
![]() |
FIoBatch | I/O batchThis is a primitive used to group I/O requests for synchronization purposes | |
![]() |
FIoBuffer | Reference to buffer data used by I/O dispatcher APIs | |
![]() |
FIoChunkDecodingParams | Parameters for decoding a set of encoded blocks(s). | |
![]() |
FIoChunkEncoding | Encodes data into a set of encrypted and compressed blocks. | |
![]() |
FIoChunkEncodingParams | Defines how the I/O chunk gets encoded into a set of compressed and encrypted block(s). | |
![]() |
FIoChunkHash | ||
![]() |
FIoChunkId | Identifier to a chunk of data. | |
![]() |
FIoContainerHeader | ||
![]() |
FIoContainerHeaderLocalizedPackage | ||
![]() |
FIoContainerHeaderPackageRedirect | ||
![]() |
FIoContainerId | Container ID. | |
![]() |
FIoContainerSettings | ||
![]() |
FIoDirectoryIndexHandle | ||
![]() |
FIoDirectoryIndexReader | ||
![]() |
FIoDispatcher | I/O dispatcher | |
![]() |
FIoDispatcherBackendContext | ||
![]() |
FIoDispatcherMountedContainer | ||
![]() |
FIoHash | Stores a BLAKE3-160 hash, taken from the first 20 bytes of a BLAKE3-256 hash. | |
![]() |
FIoHashBuilder | Calculates a BLAKE3-160 hash. | |
![]() |
FIoMappedRegion | Mapped region. | |
![]() |
FIoReadOptions | ||
![]() |
FIoRequest | ||
![]() |
FIoRequestImpl | ||
![]() |
FIoSignatureError | ||
![]() |
FIoSignatureErrorEvent | ||
![]() |
FIoStatus | I/O status with error code and message. | |
![]() |
FIoStatusBuilder | Helper to make it easier to generate meaningful error messages. | |
![]() |
FIoStoreCompressedBlockInfo | ||
![]() |
FIoStoreCompressedReadResult | ||
![]() |
FIoStoreEnvironment | Helper used to manage creation of I/O store file handles etc | |
![]() |
FIoStoreReader | ||
![]() |
FIoStoreTocChunkInfo | ||
![]() |
FIoStoreTocCompressedBlockInfo | ||
![]() |
FIoStoreWriterContext | ||
![]() |
FIoStoreWriterResult | ||
![]() |
FIoStoreWriterSettings | ||
![]() |
FIoWriteOptions | ||
![]() |
FPackageId | ||
![]() |
FPackageStore | Stores information about available packages that can be loaded. | |
![]() |
FPackageStoreBackendContext | ||
![]() |
FPackageStoreEntry | Package store entry. | |
![]() |
FPackageStoreEntryResource | Package store entry resource. | |
![]() |
FPackageStoreReadScope | ||
![]() |
IIoDispatcherBackend | ||
![]() |
IIoStoreWriter | ||
![]() |
IIoStoreWriteRequest | ||
![]() |
IIoStoreWriterHashDatabase | Allows the IIoStoreWriter to avoid loading and hashing chunks, saving pak/stage time, as the normal process involved loading the chunks, hashing them, freeing them, making some decisions, then loading them again for compression/writting. | |
![]() |
IIoStoreWriterReferenceChunkDatabase | ||
![]() |
IPackageStoreBackend | Package store backend interface. | |
![]() |
TFilePackageStoreEntryCArrayView | Package store entry array view. | |
![]() |
TIoStatusOr | Optional I/O result or error status. | |
![]() |
TOptional | When we have an optional value IsSet() returns true, and GetValue() is meaningful. |