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Unreal Engine C++ API Reference > Runtime > Core > Misc
Inheritance Hierarchy
- FOutputDevice
- FOutputDeviceMemory
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Misc/OutputDeviceMemory.h |
| Include | #include "Misc/OutputDeviceMemory.h" |
Syntax
class FOutputDeviceMemory : public FOutputDevice
Remarks
Memory output device. Logs only into pre-allocated memory buffer.
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FOutputDeviceMemory
(
int32 InPreserveSize, |
Constructor, initializing member variables. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | Serialize
(
const TCHAR* Data, |
|
  |
void | Serialize
(
const TCHAR* Data, |
Overridden from FOutputDevice
| Type | Name | Description | |
|---|---|---|---|
   |
bool | ||
   |
bool | The return value is cached by AddOutputDevice because calling this during a panic may fail. | |
  |
void | Dumps the contents of the buffer to an archive | |
  |
void | Flush () |
Flush the write cache so the file isn't truncated in case we crash right after calling this function. |
   |
bool | IsMemoryOnly () |
|
  |
void | TearDown () |
Closes output device and cleans up. |