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optimization: removed costly atomics

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This commit is contained in:
Alexey Kudravtsev
2011-08-15 18:25:10 +04:00
parent 33581e1270
commit 879e15eef6
1 changed files with 1 additions and 4 deletions
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platform/platform-impl/src/com/intellij/openapi/progress/impl/ProgressManagerImpl.java
+1 -4
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@@ -42,7 +42,6 @@ public class ProgressManagerImpl extends ProgressManager implements Disposable{
@NonNls private static final String PROCESS_CANCELED_EXCEPTION = "idea.ProcessCanceledException";
private static final ThreadLocal<ProgressIndicator> myThreadIndicator = new ThreadLocal<ProgressIndicator>();
private final AtomicInteger myCurrentProgressCount = new AtomicInteger(0);
private final AtomicInteger myCurrentUnsafeProgressCount = new AtomicInteger(0);
private final AtomicInteger myCurrentModalProgressCount = new AtomicInteger(0);
@@ -152,7 +151,7 @@ public class ProgressManagerImpl extends ProgressManager implements Disposable{
}
public boolean hasProgressIndicator() {
return myCurrentProgressCount.get() > 0;
return getProgressIndicator() != null;
}
public boolean hasUnsafeProgressIndicator() {
@@ -194,7 +193,6 @@ public class ProgressManagerImpl extends ProgressManager implements Disposable{
ProgressIndicator oldIndicator = myThreadIndicator.get();
if (progress != null) myThreadIndicator.set(progress);
myCurrentProgressCount.incrementAndGet();
final boolean modal = progress != null && progress.isModal();
if (modal) myCurrentModalProgressCount.incrementAndGet();
@@ -206,7 +204,6 @@ public class ProgressManagerImpl extends ProgressManager implements Disposable{
finally {
myThreadIndicator.set(oldIndicator);
myCurrentProgressCount.decrementAndGet();
if (modal) myCurrentModalProgressCount.decrementAndGet();
if (progress == null || progress instanceof ProgressWindow) myCurrentUnsafeProgressCount.decrementAndGet();