diff options
Diffstat (limited to 'base/silent/src/com/netscape/pkisilent/argparser/ObjectHolder.java')
-rw-r--r-- | base/silent/src/com/netscape/pkisilent/argparser/ObjectHolder.java | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/base/silent/src/com/netscape/pkisilent/argparser/ObjectHolder.java b/base/silent/src/com/netscape/pkisilent/argparser/ObjectHolder.java new file mode 100644 index 000000000..70e050fde --- /dev/null +++ b/base/silent/src/com/netscape/pkisilent/argparser/ObjectHolder.java @@ -0,0 +1,54 @@ +package com.netscape.pkisilent.argparser; + +// --- BEGIN COPYRIGHT BLOCK --- +// This program 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; version 2 of the License. +// +// This program 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. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// (C) 2007 Red Hat, Inc. +// All rights reserved. +// --- END COPYRIGHT BLOCK --- + +/** + * Wrapper class which ``holds'' an Object reference, + * enabling methods to return Object references through + * arguments. + */ +public class ObjectHolder implements java.io.Serializable { + /** + * + */ + private static final long serialVersionUID = 1825881254530066307L; + /** + * Value of the Object reference, set and examined + * by the application as needed. + */ + public Object value; + + /** + * Constructs a new <code>ObjectHolder</code> with an initial + * value of <code>null</code>. + */ + public ObjectHolder() { + value = null; + } + + /** + * Constructs a new <code>ObjectHolder</code> with a + * specific initial value. + * + * @param o Initial Object reference. + */ + public ObjectHolder(Object o) { + value = o; + } +} |