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Viewing changes to com/sun/electric/database/LibraryBackup.java

  • Committer: Bazaar Package Importer
  • Author(s): Onkar Shinde
  • Date: 2009-01-08 02:05:08 UTC
  • mfrom: (1.1.2 upstream) (3.1.4 sid)
  • Revision ID: james.westby@ubuntu.com-20090108020508-0h3li7zt9mu5gf0i
Tags: 8.08-1
New upstream version.

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com/sun/electric/database/LibraryBackup.java
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public class LibraryBackup {
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    public static final LibraryBackup[] NULL_ARRAY = {};
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    public static final ImmutableArrayList<LibraryBackup> EMPTY_LIST = new ImmutableArrayList<LibraryBackup>(NULL_ARRAY);
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    /** Library persistent data. */                                     public final ImmutableLibrary d;
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    /** True if library needs saving to disk. */                        public final boolean modified;
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    /** Array of referenced libs */                                     public final LibId[] referencedLibs;
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        this.modified = modified;
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        this.referencedLibs = referencedLibs;
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    }
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        /**
 
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         * Returns LibraryBackup which differs from this LibraryBackup by "modified" flag set.
 
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     * @return LibraryBackup with "modified" flag set.
 
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         */
 
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    LibraryBackup withModified() {
 
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        if (modified) return this;
 
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        return new LibraryBackup(d, true, referencedLibs);
 
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    }
 
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        /**
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         * Returns LibraryBackup which differs from this LibraryBackup by renamed Ids.
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         * @param idMapper a map from old Ids to new Ids.
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        newBackup.check();
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        return newBackup;
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    }
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    /**
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     * Writes this LibraryBackup to IdWriter.
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     * @param writer where to write.
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        for (int i = 0; i < referencedLibs.length; i++)
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            writer.writeLibId(referencedLibs[i]);
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    }
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    /**
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     * Reads LibraryBackup from SnapshotReader.
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     * @param reader where to read.
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            refs[i] = reader.readLibId();
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        return new LibraryBackup(d, modified, refs);
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    }
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    /**
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         * Checks invariant of this CellBackup.
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         * @throws AssertionError if invariant is broken.
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        for (LibId libId: referencedLibs)
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            assert libId != null;
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    }
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    @Override
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    public String toString() { return d.toString(); }
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}