Duration.java
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00001 /*
00002  * Software License Agreement (BSD License)
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00004  *  Copyright (c) 2008, Willow Garage, Inc.
00005  *  All rights reserved.
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00007  *  Redistribution and use in source and binary forms, with or without
00008  *  modification, are permitted provided that the following conditions
00009  *  are met:
00010  *
00011  *   * Redistributions of source code must retain the above copyright
00012  *     notice, this list of conditions and the following disclaimer.
00013  *   * Redistributions in binary form must reproduce the above
00014  *     copyright notice, this list of conditions and the following
00015  *     disclaimer in the documentation and/or other materials provided
00016  *     with the distribution.
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00034 
00035 // author: Jason Wolfe
00036 
00037 
00038 
00039 package ros.communication;
00040 
00041 public class Duration extends TimeUnit {
00042         public Duration() {}
00043         
00044         public Duration(int secs, int nsecs) {
00045                 this.secs = secs;
00046                 this.nsecs = nsecs;
00047                 normalize();
00048         }
00049 
00050         public Duration(double secs) {
00051                 this.secs = (int) secs;
00052                 this.nsecs = (int) ((secs - this.secs) * 1000000000);
00053                 normalize();
00054         }
00055 
00056         public Duration(Duration t) {
00057                 this.secs = t.secs;
00058                 this.nsecs = t.nsecs;
00059         }
00060 
00061         public Duration add (Duration d) {
00062                 return new Duration(secs + d.secs,nsecs + d.nsecs);
00063         }
00064 
00065         public Duration subtract (Duration d) {
00066                 return new Duration(secs - d.secs,nsecs - d.nsecs);
00067         }
00068         
00069         public void sleep() throws InterruptedException {
00070                 Thread.sleep(totalNsecs() / 1000000);
00071         }
00072         
00073         public boolean isLonger(Duration d) {
00074                 normalize();
00075                 d.normalize();
00076                 return (secs > d.secs) || ((secs == d.secs) && nsecs > d.nsecs);
00077         }
00078         
00079         public static final Duration MAX_VALUE = new Duration(Integer.MAX_VALUE, 999999999);
00080         
00081         public String toString() {
00082                 return secs + ":" + nsecs;
00083         }
00084 }


rosjava_jni
Author(s): Maintained by Gheorghe Lisca (lisca@cs.uni-bremen.de) and developed by Jason Wolfe (jawolfe@willowgarage.com), Nicholas Butko (nbutko@cogsci.ucsd.edu), Lorenz Moesenlechner (moesenle@in.tum.de)
autogenerated on Sun Oct 5 2014 22:54:14