DeleteSubscriptions service

Collaboration diagram for DeleteSubscriptions service:

Detailed Description

Delete subscriptions.

See also

https://reference.opcfoundation.org/Core/Part4/v105/docs/5.13.8

Functions
DeleteSubscriptionsResponse	opcua::services::deleteSubscriptions (Client &connection, const DeleteSubscriptionsRequest &request) noexcept
template<typename CompletionToken >
auto	opcua::services::deleteSubscriptionsAsync (Client &connection, const DeleteSubscriptionsRequest &request, CompletionToken &&token)
StatusCode	opcua::services::deleteSubscription (Client &connection, uint32_t subscriptionId) noexcept
template<typename CompletionToken >
auto	opcua::services::deleteSubscriptionAsync (Client &connection, uint32_t subscriptionId, CompletionToken &&token)

Function Documentation

deleteSubscriptions()

DeleteSubscriptionsResponse opcua::services::deleteSubscriptions ( Client & connection, const DeleteSubscriptionsRequest & request )

noexcept

Delete subscriptions.

Parameters

connection	Instance of type Client
request	Delete subscriptions request

Referenced by opcua::services::deleteSubscription(), and opcua::services::deleteSubscriptions().

deleteSubscriptionsAsync()

template<typename CompletionToken >

auto opcua::services::deleteSubscriptionsAsync	(	Client &	connection,
		const DeleteSubscriptionsRequest &	request,
		CompletionToken &&	token )

Delete subscriptions.

Parameters

connection	Instance of type Client
request	Delete subscriptions request
token	The completion token that will be used to produce a completion handler, which will be called when the operation completes. Potential completion tokens include useFuture, useDeferred, useDetached, or a function (object) with the correct completion signature. The function signature of the completion handler must be: void(DeleteSubscriptionsResponse&)

Returns

• void if token is a callback function (object)
• std::future<DeleteSubscriptionsResponse> if token is of type UseFutureToken
• auto(auto&& token) callable for deferred execution if token is of type UseDeferredToken
• void if token is of type UseDetachedToken

Definition at line 337 of file subscription.hpp.

Referenced by opcua::services::deleteSubscriptionAsync(), and opcua::services::deleteSubscriptionsAsync().

deleteSubscription()

StatusCode opcua::services::deleteSubscription ( Client & connection, uint32_t subscriptionId )

inlinenoexcept

Delete a single subscription.

Parameters

connection	Instance of type Client
subscriptionId	Identifier of the subscription returned by createSubscription

Definition at line 357 of file subscription.hpp.

Referenced by opcua::services::deleteSubscription(), and opcua::Subscription< Connection >::deleteSubscription().

deleteSubscriptionAsync()

template<typename CompletionToken >

auto opcua::services::deleteSubscriptionAsync	(	Client &	connection,
		uint32_t	subscriptionId,
		CompletionToken &&	token )

Delete a single subscription.

Parameters

connection	Instance of type Client
subscriptionId	Identifier of the subscription returned by createSubscription
token	The completion token that will be used to produce a completion handler, which will be called when the operation completes. Potential completion tokens include useFuture, useDeferred, useDetached, or a function (object) with the correct completion signature. The function signature of the completion handler must be: void(StatusCode)

Returns

• void if token is a callback function (object)
• std::future<StatusCode> if token is of type UseFutureToken
• auto(auto&& token) callable for deferred execution if token is of type UseDeferredToken
• void if token is of type UseDetachedToken

Definition at line 371 of file subscription.hpp.

Referenced by opcua::services::deleteSubscriptionAsync().