src/java.base/share/classes/jdk/internal/misc/JavaIOFilePermissionAccess.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
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 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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package jdk.internal.misc;

import java.io.FilePermission;

public interface JavaIOFilePermissionAccess {

    /**
     * Returns a new FilePermission plus an alternative path.
     *
     * @param input the input
     * @return the new FilePermission plus the alt path (as npath2)
     *         or the input itself if no alt path is available.
     */
    FilePermission newPermPlusAltPath(FilePermission input);

    /**
     * Returns a new FilePermission using an alternative path.
     *
     * @param input the input
     * @return the new FilePermission using the alt path (as npath)
     *         or null if no alt path is available
     */
    FilePermission newPermUsingAltPath(FilePermission input);
}