WPILibC++ 2023.4.3
hal::LimitedHandleResource< THandle, TStruct, size, enumValue > Class Template Reference

The LimitedHandleResource class is a way to track handles. More...

#include <hal/handles/LimitedHandleResource.h>

Inheritance diagram for hal::LimitedHandleResource< THandle, TStruct, size, enumValue >:
hal::HandleBase

Public Member Functions

 LimitedHandleResource ()=default
 
 LimitedHandleResource (const LimitedHandleResource &)=delete
 
LimitedHandleResourceoperator= (const LimitedHandleResource &)=delete
 
THandle Allocate ()
 
int16_t GetIndex (THandle handle)
 
std::shared_ptr< TStruct > Get (THandle handle)
 
void Free (THandle handle)
 
void ResetHandles () override
 
- Public Member Functions inherited from hal::HandleBase
 HandleBase ()
 
 ~HandleBase ()
 
 HandleBase (const HandleBase &)=delete
 
HandleBaseoperator= (const HandleBase &)=delete
 
virtual void ResetHandles ()
 

Friends

class LimitedHandleResourceTest
 

Additional Inherited Members

- Static Public Member Functions inherited from hal::HandleBase
static void ResetGlobalHandles ()
 
- Protected Attributes inherited from hal::HandleBase
int16_t m_version
 

Detailed Description

template<typename THandle, typename TStruct, int16_t size, HAL_HandleEnum enumValue>
class hal::LimitedHandleResource< THandle, TStruct, size, enumValue >

The LimitedHandleResource class is a way to track handles.

This version allows a limited number of handles that are allocated sequentially.

Template Parameters
THandleThe Handle Type (Must be typedefed from HAL_Handle)
TStructThe struct type held by this resource
sizeThe number of resources allowed to be allocated
enumValueThe type value stored in the handle

Constructor & Destructor Documentation

◆ LimitedHandleResource() [1/2]

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::LimitedHandleResource ( )
default

◆ LimitedHandleResource() [2/2]

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::LimitedHandleResource ( const LimitedHandleResource< THandle, TStruct, size, enumValue > &  )
delete

Member Function Documentation

◆ Allocate()

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
THandle hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::Allocate

◆ Free()

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
void hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::Free ( THandle  handle)

◆ Get()

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
std::shared_ptr< TStruct > hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::Get ( THandle  handle)

◆ GetIndex()

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
int16_t hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::GetIndex ( THandle  handle)
inline

◆ operator=()

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
LimitedHandleResource & hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::operator= ( const LimitedHandleResource< THandle, TStruct, size, enumValue > &  )
delete

◆ ResetHandles()

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
void hal::LimitedHandleResource< THandle, TStruct, size, enumValue >::ResetHandles
overridevirtual

Reimplemented from hal::HandleBase.

Friends And Related Function Documentation

◆ LimitedHandleResourceTest

template<typename THandle , typename TStruct , int16_t size, HAL_HandleEnum enumValue>
friend class LimitedHandleResourceTest
friend

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