alexaClientSDK::acsdkManufactory::internal::WeakPointerCache Class Reference

#include <WeakPointerCache.h>

Inheritance diagram for alexaClientSDK::acsdkManufactory::internal::WeakPointerCache:

Collaboration diagram for alexaClientSDK::acsdkManufactory::internal::WeakPointerCache:

Public Member Functions
	WeakPointerCache (std::shared_ptr< AbstractRecipe > recipe)
	~WeakPointerCache ()
AbstractPointerCache methods.
void *	get (RuntimeManufactory &runtimeManufactory) override
void	cleanup () override
Public Member Functions inherited from alexaClientSDK::acsdkManufactory::internal::AbstractPointerCache
virtual	~AbstractPointerCache ()=default

Detailed Description

Class used to cache a weak_ptr to an instance.

Constructor & Destructor Documentation

WeakPointerCache()

alexaClientSDK::acsdkManufactory::internal::WeakPointerCache::WeakPointerCache

(

std::shared_ptr< AbstractRecipe >

recipe

)

Constructor.

Parameters

recipe

The recipe that contains information on the means of producing an instance.

~WeakPointerCache()

alexaClientSDK::acsdkManufactory::internal::WeakPointerCache::~WeakPointerCache

(

)

Destructor.

Member Function Documentation

cleanup()

void alexaClientSDK::acsdkManufactory::internal::WeakPointerCache::cleanup ( )

overridevirtual

Release any unneeded references in the cache after calling get().

Note

If get() is called without calling cleanup() afterwards, that may result in memory leaks.

Implements alexaClientSDK::acsdkManufactory::internal::AbstractPointerCache.

get()

void* alexaClientSDK::acsdkManufactory::internal::WeakPointerCache::get ( RuntimeManufactory &  runtimeManufactory )

overridevirtual

Get the instance from the cache.

Parameters

runtimeManufactory

The RuntimeManufactory to use to acquire an instance if the cache is empty.

Returns

A void* to a shared_ptr<Type>. Caller is responsible for casting this to to shared_ptr<Type>*.

Implements alexaClientSDK::acsdkManufactory::internal::AbstractPointerCache.

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

• /workplace/avs-device-sdk/shared/acsdkManufactory/include/acsdkManufactory/internal/WeakPointerCache.h