| // Copyright 2025 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SRC_DEVELOPER_DEBUG_SHARED_PEERED_OBJECT_WATCHER_H_ |
| #define SRC_DEVELOPER_DEBUG_SHARED_PEERED_OBJECT_WATCHER_H_ |
| |
| #if !defined(__Fuchsia__) |
| #error peered_object_watcher.h can only be included on Fuchsia. |
| #endif |
| |
| #include <zircon/types.h> |
| |
| namespace debug { |
| |
| // A base class for all Zircon peered objects. See |
| // https://fuchsia.dev/fuchsia-src/reference/kernel_objects/objects for the canonical definition. |
| // This base class is inherited by all "Watcher" classes that receive events about zircon peered |
| // objects from the message loop. |
| class PeeredObjectWatcher { |
| public: |
| virtual void OnPeerClosed(zx_handle_t) = 0; |
| }; |
| |
| } // namespace debug |
| #endif // SRC_DEVELOPER_DEBUG_SHARED_PEERED_OBJECT_WATCHER_H_ |
