de.schlichtherle.truezip.zip.SingleReadOnlyFilePool Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of truezip-driver-zip Show documentation

The file system driver family for ZIP and related archive file types. Add the JAR artifact of this module to the run time class path to make its file system drivers available for service location in the client API modules.

There is a newer version: 7.7.10

Show newest version

/*
 * Copyright (C) 2005-2013 Schlichtherle IT Services.
 * All rights reserved. Use is subject to license terms.
 */
package de.schlichtherle.truezip.zip;

import de.schlichtherle.truezip.rof.ReadOnlyFile;
import de.schlichtherle.truezip.util.Pool;
import java.io.IOException;

/**
 * A pool with a single read only file provided to its constructor.
 *
 * @author  Christian Schlichtherle
 */
final class SingleReadOnlyFilePool implements Pool {

    final ReadOnlyFile rof;

    SingleReadOnlyFilePool(final ReadOnlyFile rof) { this.rof = rof; }

    @Override public ReadOnlyFile allocate() { return rof; }

    @Override public void release(ReadOnlyFile rof) { assert this.rof == rof; }
}