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- synchronized the reset() method

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- avoid synchronization in waitForResponse() if possible.


git-svn-id: https://samskivert.googlecode.com/svn/trunk@1684 6335cc39-0255-0410-8fd6-9bcaacd3b74c
This commit is contained in:
ray
2005-08-03 20:43:46 +00:00
parent e02258a053
commit 489e3a72c7
1 changed files with 22 additions and 18 deletions
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projects/samskivert/src/java/com/samskivert/util/ServiceWaiter.java
+6 -2
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@@ -73,7 +73,7 @@ public class ServiceWaiter
/** /**
* Reset the service waiter so that it can be used again. * Reset the service waiter so that it can be used again.
*/ */
public void reset () public synchronized void reset ()
{ {
_success = 0; _success = 0;
_argument = null; _argument = null;
@@ -116,9 +116,11 @@ public class ServiceWaiter
* @return true if a success response was posted, false if a failure * @return true if a success response was posted, false if a failure
* repsonse was posted. * repsonse was posted.
*/ */
public synchronized boolean waitForResponse () public boolean waitForResponse ()
throws TimeoutException throws TimeoutException
{ {
if (_success == 0) {
synchronized (this) {
while (_success == 0) { while (_success == 0) {
try { try {
// wait for the response, timing out after a while // wait for the response, timing out after a while
@@ -139,6 +141,8 @@ public class ServiceWaiter
// fall through and wait again // fall through and wait again
} }
} }
}
}
return (_success > 0); return (_success > 0);
} }