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API > API/Developer > API/Developer/DerivedDataCache
Inheritance Hierarchy
- FCacheRecord
- FOptionalCacheRecord
References
| Module | DerivedDataCache |
| Header | /Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h |
| Include | #include "DerivedDataCacheRecord.h" |
Syntax
class FOptionalCacheRecord : private UE::DerivedData::FCacheRecord
Remarks
A cache record that can be null.
Constructors
| Type | Name | Description | |
|---|---|---|---|
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FOptionalCacheRecord
(
FCacheRecord&& InRecord |
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FOptionalCacheRecord
(
const FCacheRecord& InRecord |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
const FCacheRecord & | Get () |
Returns the cache record. The caller must check for null before using this accessor. |
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FCacheRecord | Get () |
|
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bool | IsNull () |
|
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bool | IsValid () |
|
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void | Reset () |
Operators
| Type | Name | Description | |
|---|---|---|---|
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FOptionalCacheRecord & | operator=
(
FCacheRecord&& InRecord |
|
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FOptionalCacheRecord & | operator=
(
const FCacheRecord& InRecord |