From 7da5563bc09d46e28eadfaf72476a3427f8b43a4 Mon Sep 17 00:00:00 2001 From: Bryce McKinlay Date: Tue, 24 Oct 2000 10:07:48 +0000 Subject: 2000-10-24 Bryce McKinlay * java/util/*.java: Reformat all to unofficial standard coding style. No changes of substance. * java/util/jar/*.java: Ditto. --- java/util/TimerTask.java | 167 ++++++++++++++++++++++++----------------------- 1 file changed, 85 insertions(+), 82 deletions(-) (limited to 'java/util/TimerTask.java') diff --git a/java/util/TimerTask.java b/java/util/TimerTask.java index 29ffe342f..ebb3cce21 100644 --- a/java/util/TimerTask.java +++ b/java/util/TimerTask.java @@ -1,28 +1,28 @@ /* TimerTask.java -- Task that can be run at a later time if given to a Timer. Copyright (C) 2000 Free Software Foundation, Inc. -This file is part of GNU Classpath. + This file is part of GNU Classpath. -GNU Classpath 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; either version 2, or (at your option) -any later version. - -GNU Classpath 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. + GNU Classpath 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; either version 2, or (at your option) + any later version. -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -02111-1307 USA. + GNU Classpath 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. -As a special exception, if you link this library with other files to -produce an executable, this library does not by itself cause the -resulting executable to be covered by the GNU General Public License. -This exception does not however invalidate any other reasons why the -executable file might be covered by the GNU General Public License. */ + You should have received a copy of the GNU General Public License + along with GNU Classpath; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. + + As a special exception, if you link this library with other files to + produce an executable, this library does not by itself cause the + resulting executable to be covered by the GNU General Public License. + This exception does not however invalidate any other reasons why the + executable file might be covered by the GNU General Public License. */ package java.util; @@ -58,74 +58,77 @@ package java.util; * @since 1.3 * @author Mark Wielaard (mark@klomp.org) */ -public abstract class TimerTask implements Runnable { - - /** - * If positive the next time this task should be run. - * If negative this TimerTask is canceled or executed for the last time. - */ - long scheduled; +public abstract class TimerTask implements Runnable +{ + /** + * If positive the next time this task should be run. + * If negative this TimerTask is canceled or executed for the last time. + */ + long scheduled; - /** - * If positive the last time this task was run. - * If negative this TimerTask has not yet been scheduled. - */ - long lastExecutionTime; + /** + * If positive the last time this task was run. + * If negative this TimerTask has not yet been scheduled. + */ + long lastExecutionTime; - /** - * If positive the number of milliseconds between runs of this task. - * If -1 this task doesn't have to be run more then once. - */ - long period; + /** + * If positive the number of milliseconds between runs of this task. + * If -1 this task doesn't have to be run more then once. + */ + long period; - /** - * If true the next time this task should be run is relative to - * the last scheduled time, otherwise it can drift in time. - */ - boolean fixed; + /** + * If true the next time this task should be run is relative to + * the last scheduled time, otherwise it can drift in time. + */ + boolean fixed; - /** - * Creates a TimerTask and marks it as not yet scheduled. - */ - protected TimerTask() { - this.scheduled = 0; - this.lastExecutionTime = -1; - } + /** + * Creates a TimerTask and marks it as not yet scheduled. + */ + protected TimerTask() + { + this.scheduled = 0; + this.lastExecutionTime = -1; + } - /** - * Marks the task as canceled and prevents any further execution. - * Returns true if the task was scheduled for any execution in the future - * and this cancel operation prevents that execution from happening. - *

- * A task that has been canceled can never be scheduled again. - *

- * In this implementation the TimerTask it is possible that the Timer does - * keep a reference to the TimerTask until the first time the TimerTask - * is actually scheduled. But the reference will disappear immediatly when - * cancel is called from within the TimerTask run method. - */ - public boolean cancel() { - boolean prevented_execution = (this.scheduled >= 0); - this.scheduled = -1; - return prevented_execution; - } + /** + * Marks the task as canceled and prevents any further execution. + * Returns true if the task was scheduled for any execution in the future + * and this cancel operation prevents that execution from happening. + *

+ * A task that has been canceled can never be scheduled again. + *

+ * In this implementation the TimerTask it is possible that the Timer does + * keep a reference to the TimerTask until the first time the TimerTask + * is actually scheduled. But the reference will disappear immediatly when + * cancel is called from within the TimerTask run method. + */ + public boolean cancel() + { + boolean prevented_execution = (this.scheduled >= 0); + this.scheduled = -1; + return prevented_execution; + } - /** - * Method that is called when this task is scheduled for execution. - */ - public abstract void run(); + /** + * Method that is called when this task is scheduled for execution. + */ + public abstract void run(); - /** - * Returns the last time this task was scheduled or (when called by the - * task from the run method) the time the current execution of the task - * was scheduled. When the task has not yet run the return value is - * undefined. - *

- * Can be used (when the task is scheduled at fixed rate) to see the - * difference between the requested schedule time and the actual time - * that can be found with System.currentTimeMillis(). - */ - public long scheduledExecutionTime() { - return lastExecutionTime; - } + /** + * Returns the last time this task was scheduled or (when called by the + * task from the run method) the time the current execution of the task + * was scheduled. When the task has not yet run the return value is + * undefined. + *

+ * Can be used (when the task is scheduled at fixed rate) to see the + * difference between the requested schedule time and the actual time + * that can be found with System.currentTimeMillis(). + */ + public long scheduledExecutionTime() + { + return lastExecutionTime; + } } -- cgit v1.2.1