[gpt-oss] Add gpt-oss bf16 support

vllm/adapter_commons/worker_manager.py

@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+from abc import ABC, abstractmethod
+from typing import Any, Optional
+
+import torch
+
+
+class AbstractWorkerManager(ABC):
+
+    def __init__(self, device: torch.device):
+        self.device = device
+
+    @property
+    @abstractmethod
+    def is_enabled(self) -> bool:
+        raise NotImplementedError
+
+    @abstractmethod
+    def set_active_adapters(self, requests: set[Any],
+                            mapping: Optional[Any]) -> None:
+        raise NotImplementedError
+
+    @abstractmethod
+    def add_adapter(self, adapter_request: Any) -> bool:
+        raise NotImplementedError
+
+    @abstractmethod
+    def remove_adapter(self, adapter_id: int) -> bool:
+        raise NotImplementedError
+
+    @abstractmethod
+    def remove_all_adapters(self) -> None:
+        raise NotImplementedError
+
+    @abstractmethod
+    def list_adapters(self) -> set[int]:
+        raise NotImplementedError