From b666bd033fd9df5b73ab8e20cfa34d4f68b53f9b Mon Sep 17 00:00:00 2001
From: aclement <aclement>
Date: Fri, 11 Jun 2010 19:13:54 +0000
Subject: [PATCH] itd inners: new helper

---
 .../weaver/CrosscuttingMembersSet.java        | 26 ++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/org.aspectj.matcher/src/org/aspectj/weaver/CrosscuttingMembersSet.java b/org.aspectj.matcher/src/org/aspectj/weaver/CrosscuttingMembersSet.java
index 06c1c6fa2..e321e222d 100644
--- a/org.aspectj.matcher/src/org/aspectj/weaver/CrosscuttingMembersSet.java
+++ b/org.aspectj.matcher/src/org/aspectj/weaver/CrosscuttingMembersSet.java
@@ -14,6 +14,7 @@ package org.aspectj.weaver;
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
@@ -213,6 +214,29 @@ public class CrosscuttingMembersSet {
 		return typeMungers;
 	}
 
+	/**
+	 * Retrieve a subset of all known mungers, those of a specific kind.
+	 * 
+	 * @param kind the kind of munger requested
+	 * @return a list of those mungers (list is empty if none found)
+	 */
+	public List<ConcreteTypeMunger> getTypeMungersOfKind(ResolvedTypeMunger.Kind kind) {
+		List<ConcreteTypeMunger> collected = null;
+		for (ConcreteTypeMunger typeMunger : typeMungers) {
+			if (typeMunger.getMunger() != null && typeMunger.getMunger().getKind() == kind) {
+				if (collected == null) {
+					collected = new ArrayList<ConcreteTypeMunger>();
+				}
+				collected.add(typeMunger);
+			}
+		}
+		if (collected == null) {
+			return Collections.emptyList();
+		} else {
+			return collected;
+		}
+	}
+
 	/**
 	 * Determine if the type munger is: (1) for privileged access (2) for a normally non visible field (3) is from an aspect wanting
 	 * 'old style' (ie. long) accessor names
@@ -298,7 +322,7 @@ public class CrosscuttingMembersSet {
 			}
 			declareAnnotationOnMethods = new ArrayList<DeclareAnnotation>();
 			declareAnnotationOnMethods.addAll(ret);
-			//world.sortDeclareAnnotations(declareAnnotationOnMethods);
+			// world.sortDeclareAnnotations(declareAnnotationOnMethods);
 		}
 		return declareAnnotationOnMethods;
 	}
-- 
2.39.5