| // Copyright 2019 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MOJO_PUBLIC_CPP_BINDINGS_UNIQUE_RECEIVER_SET_H_ |
| #define MOJO_PUBLIC_CPP_BINDINGS_UNIQUE_RECEIVER_SET_H_ |
| |
| #include "mojo/public/cpp/bindings/receiver_set.h" |
| #include "mojo/public/cpp/bindings/unique_ptr_impl_ref_traits.h" |
| |
| namespace mojo { |
| |
| // This class manages a set of receiving endpoints where each endpoint is bound |
| // to a unique implementation of the interface owned by this object. That is to |
| // say, for every bound Receiver<T> in the set, there is a dedicated |
| // unique_ptr<T> owned by the set and receiving messages. |
| // |
| // Each owned implementation of T has its lifetime automatically managed by the |
| // UniqueReceiverSet, destroying an instance whenever its receiver is |
| // disconnected because the remote endpoint intentionally hung up, crashed, or |
| // sent malformed message. |
| template <typename Interface, |
| typename ContextType = void, |
| typename Deleter = std::default_delete<Interface>> |
| using UniqueReceiverSet = ReceiverSetBase< |
| Receiver<Interface, UniquePtrImplRefTraits<Interface, Deleter>>, |
| ContextType>; |
| |
| } // namespace mojo |
| |
| #endif // MOJO_PUBLIC_CPP_BINDINGS_UNIQUE_RECEIVER_SET_H_ |
