[trivial] some memoryload improvements by not making a new instance but using a cached one instead. Fixes issue #1579

1 files changed, 3 insertions, 1 deletions

diff --git a/src/core/lombok/eclipse/handlers/HandleBuilder.java b/src/core/lombok/eclipse/handlers/HandleBuilder.java
index dd862393..d4cdc654 100644
--- a/src/core/lombok/eclipse/handlers/HandleBuilder.java
+++ b/src/core/lombok/eclipse/handlers/HandleBuilder.java
@@ -89,6 +89,8 @@ import lombok.experimental.NonFinal;
 @ProviderFor(EclipseAnnotationHandler.class)
 @HandlerPriority(-1024) //-2^10; to ensure we've picked up @FieldDefault's changes (-2048) but @Value hasn't removed itself yet (-512), so that we can error on presence of it on the builder classes.
 public class HandleBuilder extends EclipseAnnotationHandler<Builder> {
+	private HandleConstructor handleConstructor = new HandleConstructor();
+	
 	private static final char[] CLEAN_FIELD_NAME = "$lombokUnclean".toCharArray();
 	private static final char[] CLEAN_METHOD_NAME = "$lombokClean".toCharArray();
 	
@@ -225,7 +227,7 @@ public class HandleBuilder extends EclipseAnnotationHandler<Builder> {
 				allFields.add(fieldNode);
 			}
 			
-			new HandleConstructor().generateConstructor(tdParent, AccessLevel.PACKAGE, allFields, false, null, SkipIfConstructorExists.I_AM_BUILDER,
+			handleConstructor.generateConstructor(tdParent, AccessLevel.PACKAGE, allFields, false, null, SkipIfConstructorExists.I_AM_BUILDER,
 				Collections.<Annotation>emptyList(), annotationNode);
 			
 			returnType = namePlusTypeParamsToTypeReference(td.name, td.typeParameters, p);