System::Threading::CancellationToken::Register method

CancellationToken::Register method

Registers a callback that will be invoked when cancellation is requested.

CancellationTokenRegistration System::Threading::CancellationToken::Register(const Action<> &callback) const

Parameter	Type	Description
callback	const Action<>&	The Action<> to execute when cancellation is requested.

ReturnValue

A CancellationTokenRegistration object that can be used to deregister the callback.

Remarks

If cancellation has already been requested, the callback will be invoked immediately.

See Also

• Class CancellationTokenRegistration
• Typedef Action
• Class CancellationToken
• Namespace System::Threading
• Library Aspose.PDF for C++