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Unreal Engine C++ API Reference > Runtime > Core > Serialization
Inheritance Hierarchy
- FArchiveState
- FArchive
- FMemoryArchive
- FArrayReader
- FConcertIdentifierRewriter
- FConcertSyncObjectRewriter
- FGLTFMemoryArchive
- FLargeMemoryReader
- FArchiveStackTraceReader
- FLargeMemoryWriter
- FArchiveStackTrace
- FArchiveStackTraceMemoryWriter
- FMemoryReader
- FConcertIdentifierReader
- FConcertSyncObjectReader
- FMLAdapterMemoryReader
- FMemoryReaderView
- FObjectReader
- FBinaryObjectReader
- FStaticMemoryReader
- TMemoryHasher
- TMemoryWriter
- FMemoryWriter
- FConcertIdentifierWriter
- FConcertSyncObjectWriter
- FMaterialResourceMemoryWriter
- FMLAdapterMemoryWriter
- FObjectWriter
- FBinaryObjectWriter
- FMemoryWriter64
- TBufferArchive
- FBufferArchive
- FNetworkFileArchive
- FBufferArchive64
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Serialization/MemoryArchive.h |
| Include | #include "Serialization/MemoryArchive.h" |
Syntax
class FMemoryArchive : public FArchive
Remarks
Base class for serializing arbitrary data in memory.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
int64 | Offset |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Marked as protected to avoid instantiating this class directly |
Overridden from FArchive
| Type | Name | Description | |
|---|---|---|---|
  |
void | Seek
(
int64 InPos |
Attempts to set the current offset into backing data storage, this will do nothing if there is no storage. |
Overridden from FArchiveState
| Type | Name | Description | |
|---|---|---|---|
   |
FString | Returns the name of the Archive. | |
  |
int64 | Tell () |
Returns the current location within the backing data storage, which can possibly be passed to Seek later to restore a read/write location. |
Operators
| Type | Name | Description | |
|---|---|---|---|
  |
FArchive & | operator<<
(
FName& Value |
Serializes an FName value from or into this archive. |
  |
FArchive & | operator<<
(
UObject*& Value |
Serializes an UObject value from or into this archive. |