Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / include / ext / pb_ds / detail / list_update_policy / sample_update_policy.hpp

diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp
index c5da1e9d004d1251b6115c702751358dac007dbf..6527b6a1ae18e9f7c3b99c0119ec23aa84ec0859 100644 (file)
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp
@@ -1,6 +1,6 @@
 // -*- C++ -*-
 
-// Copyright (C) 2005, 2006, 2009 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the terms
@@ -41,34 +41,36 @@
 #ifndef PB_DS_SAMPLE_UPDATE_POLICY_HPP
 #define PB_DS_SAMPLE_UPDATE_POLICY_HPP
 
-// A sample list-update policy.
-struct sample_update_policy
+namespace __gnu_pbds
 {
-  // Default constructor.
-  sample_update_policy();
+  /// A sample list-update policy.
+  struct sample_update_policy
+  {
+    /// Default constructor.
+    sample_update_policy();
 
-  // Copy constructor.
-  sample_update_policy(const sample_update_policy&);
+    /// Copy constructor.
+    sample_update_policy(const sample_update_policy&);
 
-  // Swaps content.
-  inline void
-  swap(sample_update_policy& other);
+    /// Swaps content.
+    inline void
+    swap(sample_update_policy& other);
 
-protected:
-  // Metadata on which this functor operates.
-  typedef some_metadata_type metadata_type;
+  protected:
+    /// Metadata on which this functor operates.
+    typedef some_metadata_type metadata_type;
 
-  // Creates a metadata object.
-  metadata_type
-  operator()() const;
+    /// Creates a metadata object.
+    metadata_type
+    operator()() const;
 
-  // Decides whether a metadata object should be moved to the front of
-  // the list. A list-update based containers object will call this
-  // method to decide whether to move a node to the front of the
-  // list. The method shoule return true if the node should be moved
-  // to the front of the list.
-  bool
-  operator()(metadata_reference) const;
-};
-
-#endif 
+    /// Decides whether a metadata object should be moved to the front
+    /// of the list. A list-update based containers object will call
+    /// this method to decide whether to move a node to the front of
+    /// the list. The method shoule return true if the node should be
+    /// moved to the front of the list.
+    bool
+    operator()(metadata_reference) const;
+  };
+}
+#endif