From: acolyer <acolyer>
Date: Fri, 10 Feb 2006 17:56:44 +0000 (+0000)
Subject: provide a way to reset dump state to free up memory
X-Git-Tag: POST_MEMORY_CHANGES~97
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=ce08d1423fd1526a36d36aacb7b30f4c6adc2647;p=aspectj.git

provide a way to reset dump state to free up memory
---

diff --git a/weaver/src/org/aspectj/weaver/Dump.java b/weaver/src/org/aspectj/weaver/Dump.java
index ceeae0473..2d3c6c93f 100644
--- a/weaver/src/org/aspectj/weaver/Dump.java
+++ b/weaver/src/org/aspectj/weaver/Dump.java
@@ -59,6 +59,28 @@ public class Dump {
 	private static Map nodes = new HashMap();
 	private static String lastDumpFileName = UNKNOWN_FILENAME;
 	
+	private static boolean preserveOnNextReset = false;
+	
+	/**
+	 * for testing only, so that we can verify dump contents
+	 * after compilation has completely finished
+	 */
+	public static void preserveOnNextReset() {
+		preserveOnNextReset = true;		
+	}
+	
+	public static void reset() {
+		if (preserveOnNextReset) {
+			preserveOnNextReset = false;
+			return;
+		}
+		else {
+			Dump.nodes = new HashMap();
+			Dump.savedMessageHolder = null;
+		}
+	}
+	
+	
 	/*
 	 * Dump methods
 	 */
@@ -372,4 +394,5 @@ public class Dump {
 		public void visitString (String s);
 		public void visitList (List list);
 	}
+
 }