Ref()
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]System::Ref(DynamicWeakPtr<T, trunkMode, weakLeafs…>&) function
Creates reference to DynamicWeakPtr object. Used by translator when passing function arguments by reference.
template<typename T,SmartPtrMode,unsigned int ...> DynamicWeakPtr<T, trunkMode, weakLeafs...>::Reference System::Ref(DynamicWeakPtr<T, trunkMode, weakLeafs...> &ptr)
Template parameters
| Parameter | Description |
|---|---|
| T | Pointee type. |
| trunkMode | Mode of smart pointer itself. |
| weakLeafs | Indexes of template arguments for which SetTemplateWeakPtr method must be called. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| ptr | DynamicWeakPtr<T, trunkMode, weakLeafs…>& | Smart pointer to create reference to. |
Return Value
Smart pointer reference.
System::Ref(T&) function
Helper function to acquire references to objects. Used to guarantee that System::DynamicWeakPtr updates referenced object after assignments.
template<typename T> T & System::Ref(T &value)
Template parameters
| Parameter | Description |
|---|---|
| T | Type to create reference to. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | T& | Value to create reference to. |
Return Value
Reference to the value passed to this function.
See Also
- Class DynamicWeakPtr
- Namespace System
- Library Aspose.Slides