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  3. ICppStructOps

ICppStructOps

Interface to template to manage dynamic access to C++ struct construction and destruction

API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/UObject > API/Runtime/CoreUObject/UObject/UScriptStruct

Inheritance Hierarchy

References

   
Module CoreUObject
Header /Engine/Source/Runtime/CoreUObject/Public/UObject/Class.h
Include #include "UObject/Class.h"

Syntax

struct ICppStructOps

Remarks

Interface to template to manage dynamic access to C++ struct construction and destruction

Constructors

  Type Name Description
Public function  

ICppStructOps ( int32 InSize,
int32 InAlignment
)

 Constructor

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function TPointerToAddStructReferencedObjects  
Public function Const bool

CanEditChange ( const FEditPropertyChain& PropertyChain,
const void* Data
)

 Returns true if this struct would allow the given property to be edited in the details panel.
Public function Const void Reset an optional value to its unset state
Public function void

Construct ( void* Dest
)

 Call the C++ constructor
Public function void

ConstructForTests ( void* Dest
)

 Call the C++ constructor without value-init (new T instead of new T())
Public function bool

Copy ( void* Dest,
void const* Src,
int32 ArrayDim
)

 Copy this structure
Public function void

Destruct ( void* Dest
)

 Call the C++ destructor
Public function bool

ExportTextItem ( FString& ValueStr,
const void* PropertyValue,
const void* DefaultValue,
UObject* Parent,
int32 PortFlags,
UObject* ExportRootScope
)

 Export this structure
Public function Const bool

FindInnerPropertyInstance ( FName PropertyName,
const void* Data,
const FProperty*& OutProp,
const void*& OutData
)

  
Public function Const int32 Return the alignof() of this structure
Public function Const FCapabilities Returns struct capabilities
Public function Const EPropertyFlags Returns property flag values that can be computed at compile time
Public function void

GetPreloadDependencies ( void* Data,
TArray< UObject* >& OutDeps
)

 Call PreloadDependencies on this structure
Public function Const int32

GetSize ()

 Return the sizeof() of this structure
Public function uint32

GetStructTypeHash ( const void* Src
)

 Calls GetTypeHash if enabled
Public function Const bool Return true if this struct has custom GC code
Public function Const bool Returns true if this struct wants to indicate whether a property can be edited in the details panel
Public function Const bool Return true if this struct has a ClearOnFinishDestroy
Public function Const bool

HasCopy ()

 Return true if this struct can copy
Public function Const bool Return false if this destructor can be skipped
Public function Const bool Return true if this struct can export
Public function Const bool  
Public function Const bool Return true if this struct has a GetTypeHash
Public function Const bool Return true if this struct can compare
Public function Const bool Return true if this struct can import
Public function Const bool Return true if this type can be constructed with FIntrusiveUnsetOptionalState for TOptional
Public function Const bool Return true if this struct can net delta serialize delta (serialize a network delta from a base state)
Public function Const bool Return true if this struct can net serialize
Public function Const bool Return true if this can share net serialization across connections
Public function Const bool Return true if this class has a no-op constructor and takes EForceInit to init
Public function Const bool Return true if this class implements a post script construct call
Public function Const bool Return true if this class implements a post serialize call
Public function Const bool Return true if this class wants to serialize from some other tag (usually for conversion purposes)
Public function Const bool Return true if this class can serialize
Public function Const bool

HasSerializerObjectReferences ( EPropertyObjectReferenceType Type
)

 Returns true if the native serialize functions may serialize object references of the given type
Public function Const bool  
Public function Const bool Return true if this class can serialize to a structured archive
Public function Const bool Returns true if this struct wants to indicate whether it has a custom impl for visiting properties
Public function Const bool Return true if memset can be used instead of the constructor
Public function bool

Identical ( const void* A,
const void* B,
uint32 PortFlags,
bool& bOutResult
)

 Compare this structure
Public function bool

ImportTextItem ( const TCHAR*& Buffer,
void* Data,
int32 PortFlags,
UObject* OwnerObject,
FOutputDevice* ErrorText
)

 Import this structure
Public function Const void Construct an unset optional value
Public function Const bool Return true if this struct is abstract
Public function Const bool Used for assertions only: confirms that this type has certified that its object reference fields are safe for the GC to visit while the struct is in its intrusive unset optional state.
Public function Const bool

IsIntrusiveOptionalValueSet ( const void* Data
)

 Return true if the optional value at Data is in an unset state
Public function Const bool Return true if this struct should be memcopied
Public function Const bool Return true if this struct is one of the UE Core types (and is include in CoreMinimal.h)
Public function Const bool Return true if this struct is one of the UE Core types (and is include in CoreMinimal.h)
Public function bool

NetDeltaSerialize ( FNetDeltaSerializeInfo& DeltaParms,
void* Data
)

 Net serialize delta this structure. Serialize a network delta from a base state
Public function bool

NetSerialize ( FArchive& Ar,
UPackageMap* Map,
bool& bOutSuccess,
void* Data
)

 Net serialize this structure
Public function void

PostScriptConstruct ( void* Data
)

 Call PostScriptConstruct on this structure
Public function void

PostSerialize ( const FArchive& Ar,
void* Data
)

 Call PostSerialize on this structure
Public function Const void *

ResolveVisitedPathInfo ( void* Data,
const FPropertyVisitorInfo& Info
)

  
Public function bool

Serialize ( FArchive& Ar,
void* Data
)

 Serialize this structure
Public function bool

Serialize ( FStructuredArchive::FSlot Slot,
void* Data
)

  
Public function bool

SerializeFromMismatchedTag ( FPropertyTag const& Tag,
FArchive& Ar,
void* Data
)

 Serialize this structure, from some other tag
Public function bool  
Public function Const EPropertyVisitorControlFlow Structs property visitor signature

Classes

  Type Name Description
Public struct FCapabilities Filled by implementation classes to report their capabilities  

Typedefs

Name Description
TPointerToAddStructReferencedObjects Return a pointer to a function that can add referenced objects

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