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API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/UObject
Inheritance Hierarchy
- FSparseDelegate
- TSparseDynamicDelegate
- UControlRig::FOnControlSelectedBP
References
| Module | CoreUObject |
| Header | /Engine/Source/Runtime/CoreUObject/Public/UObject/SparseDelegate.h |
| Include | #include "UObject/SparseDelegate.h" |
Syntax
struct FSparseDelegate
Remarks
Base implementation for all sparse delegate types
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
bool | bIsBound |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | __Internal_AddUnique
(
const UObject* DelegateOwner, |
Adds a function delegate to this multi-cast delegate's invocation list if a delegate with the same signature doesn't already exist in the invocation list |
 |
void | __Internal_Clear
(
const UObject* DelegateOwner, |
Removes all functions from this delegate's invocation list |
 |
void | __Internal_Remove
(
const UObject* DelegateOwner, |
Removes a function from this multi-cast delegate's invocation list (performance is O(N)). |
  |
bool | IsBound () |
Checks to see if any functions are bound to this multi-cast delegate |