Source Code Cross Referenced for SequenceGenerator.java in  » Workflow-Engines » Dalma » dalma » impl » Java Source Code / Java DocumentationJava Source Code and Java Documentation

01:        package dalma.impl;
02:
03:        import java.io.Serializable;
04:
05:        /**
06:         * Sequence number generator.
07:         *
08:         * @author Kohsuke Kawaguchi
09:         */
10:        final class SequenceGenerator implements  Serializable {
11:            private int iota = 0;
12:
13:            public synchronized int next() {
14:                return iota++;
15:            }
16:
17:            private static final long serialVersionUID = 1L;
18:        }