/* * hunt-proton: AMQP Protocol library for D programming language. * * Copyright (C) 2018-2019 HuntLabs * * Website: https://www.huntlabs.net/ * * Licensed under the Apache-2.0 License. * */ module hunt.proton.amqp.messaging.DeleteOnNoLinks; import hunt.proton.amqp.messaging.LifetimePolicy; class DeleteOnNoLinks : LifetimePolicy { // private static DeleteOnNoLinks INSTANCE = new DeleteOnNoLinks(); __gshared DeleteOnNoLinks INSTANCE = null; public static DeleteOnNoLinks getInstance() { if (INSTANCE is null) INSTANCE = new DeleteOnNoLinks(); return INSTANCE; } }