From: Samuel Just <sjust@redhat.com>
Date: Wed, 28 Sep 2022 23:10:15 +0000 (-0700)
Subject: crimson/common/operation: add OpRegistryT::for_each_op
X-Git-Tag: v18.1.0~1068^2~9
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6bb0c1fb29cc1c24c6cb010f485ae477c7983680;p=ceph.git

crimson/common/operation: add OpRegistryT::for_each_op

Signed-off-by: Samuel Just <sjust@redhat.com>
---

diff --git a/src/crimson/common/operation.h b/src/crimson/common/operation.h
index c39ecea37a7..9922ddccfc2 100644
--- a/src/crimson/common/operation.h
+++ b/src/crimson/common/operation.h
@@ -441,6 +441,16 @@ protected:
   }
 
 public:
+  /// Iterate over live ops
+  template <typename F>
+  void for_each_op(F &&f) const {
+    for (const auto &registry: registries) {
+      for (const auto &op: registry) {
+	std::invoke(f, op);
+      }
+    }
+  }
+
   /// Removes op from registry
   void remove_from_registry(Operation &op) {
     const auto op_type = op.get_type();