NVIDIA NvNeural SDK  2022.2
GPU inference framework for NVIDIA Nsight Deep Learning Designer
nvneural::IActivationPlugin Class Referenceabstract

IActivationPlugin is an optional interface implemented by IPlugin objects that describes generic (non-fused) activation functions implemented inside the plugin. More...

#include <nvneural/PluginTypes.h>

Inheritance diagram for nvneural::IActivationPlugin:
nvneural::IRefObject

Public Member Functions

virtual const ActivationDescgetActivationDesc (std::size_t activationIndex) const noexcept=0
 Returns a pointer to an ActivationDesc object by index. More...
 
virtual std::size_t getActivationDescCount () const noexcept=0
 Returns the number of ActivationDesc objects accessible through this interface. More...
 
- Public Member Functions inherited from nvneural::IRefObject
virtual RefCount addRef () const noexcept=0
 Increments the object's reference count. More...
 
virtual const void * queryInterface (TypeId interface) const noexcept=0
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
virtual void * queryInterface (TypeId interface) noexcept=0
 Retrieves a new object interface pointer. More...
 
virtual RefCount release () const noexcept=0
 Decrements the object's reference count and destroy the object if the reference count reaches zero. More...
 

Static Public Attributes

static const IRefObject::TypeId typeID = 0xfe4bd876f03c7b1dul
 Interface TypeId for InterfaceOf purposes.
 
- Static Public Attributes inherited from nvneural::IRefObject
static const TypeId typeID = 0x14ecc3f9de638e1dul
 Interface TypeId for InterfaceOf purposes.
 

Additional Inherited Members

- Public Types inherited from nvneural::IRefObject
using RefCount = std::uint32_t
 Typedef used to track the number of active references to an object.
 
using TypeId = std::uint64_t
 Every interface must define a unique TypeId. This should be randomized.
 
- Protected Member Functions inherited from nvneural::IRefObject
virtual ~IRefObject ()=default
 A protected destructor prevents accidental stack-allocation of IRefObjects or use with other smart pointer classes like std::unique_ptr.
 

Detailed Description

IActivationPlugin is an optional interface implemented by IPlugin objects that describes generic (non-fused) activation functions implemented inside the plugin.

Member Function Documentation

◆ getActivationDesc()

virtual const ActivationDesc* nvneural::IActivationPlugin::getActivationDesc ( std::size_t  activationIndex) const
pure virtualnoexcept

Returns a pointer to an ActivationDesc object by index.

Parameters
activationIndexIndex to retrieve; must be less than the value of getActivationDesc
Returns
A pointer to ActivationDesc that will remain valid through the lifespan of this object, or nullptr if activationIndex is out of bounds.

◆ getActivationDescCount()

virtual std::size_t nvneural::IActivationPlugin::getActivationDescCount ( ) const
pure virtualnoexcept

Returns the number of ActivationDesc objects accessible through this interface.

The value returned by this function must remain constant throughout the lifespan of this plugin object.


The documentation for this class was generated from the following file: