Polishing

spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java

@@ -102,6 +102,12 @@ public class AdvisedSupport extends ProxyConfig implements Advised {
 	 */
 	private List<Advisor> advisors = new ArrayList<>();
 
+	/**
+	 * List of minimal {@link AdvisorKeyEntry} instances,
+	 * to be assigned to the {@link #advisors} field on reduction.
+	 * @since 6.0.10
+	 * @see #reduceToAdvisorKey
+	 */
 	private List<Advisor> advisorKey = this.advisors;
 
 
@@ -557,18 +563,6 @@ public class AdvisedSupport extends ProxyConfig implements Advised {
 	}
 
 
-	//---------------------------------------------------------------------
-	// Serialization support
-	//---------------------------------------------------------------------
-
-	private void readObject(ObjectInputStream ois) throws IOException, ClassNotFoundException {
-		// Rely on default serialization; just initialize state after deserialization.
-		ois.defaultReadObject();
-
-		// Initialize transient fields.
-		this.methodCache = new ConcurrentHashMap<>(32);
-	}
-
 	@Override
 	public String toProxyConfigString() {
 		return toString();
@@ -590,6 +584,19 @@ public class AdvisedSupport extends ProxyConfig implements Advised {
 	}
 
 
+	//---------------------------------------------------------------------
+	// Serialization support
+	//---------------------------------------------------------------------
+
+	private void readObject(ObjectInputStream ois) throws IOException, ClassNotFoundException {
+		// Rely on default serialization; just initialize state after deserialization.
+		ois.defaultReadObject();
+
+		// Initialize transient fields.
+		this.methodCache = new ConcurrentHashMap<>(32);
+	}
+
+
 	/**
 	 * Simple wrapper class around a Method. Used as the key when
 	 * caching methods, for efficient equals and hashCode comparisons.
@@ -639,7 +646,7 @@ public class AdvisedSupport extends ProxyConfig implements Advised {
 	 * @see #getConfigurationOnlyCopy()
 	 * @see #getAdvisorKey()
 	 */
-	private static class AdvisorKeyEntry implements Advisor {
+	private static final class AdvisorKeyEntry implements Advisor {
 
 		private final Class<?> adviceType;
 
@@ -649,7 +656,6 @@ public class AdvisedSupport extends ProxyConfig implements Advised {
 		@Nullable
 		private final String methodMatcherKey;
 
-
 		public AdvisorKeyEntry(Advisor advisor) {
 			this.adviceType = advisor.getAdvice().getClass();
 			if (advisor instanceof PointcutAdvisor pointcutAdvisor) {