Optimize CodecDataObject dispatch

[mdsal.git] / binding / mdsal-binding-dom-codec / src / main / java / org / opendaylight / mdsal / binding / dom / codec / impl / CodecDataObject.java

diff --git a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/CodecDataObject.java b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/CodecDataObject.java
index a11293f8dd304cd824bedc4af039de1616c786d5..78d8bc7cb89143819a6184966a245bca6f484e3b 100644 (file)
--- a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/CodecDataObject.java
+++ b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/CodecDataObject.java
@@ -75,9 +75,9 @@ public abstract class CodecDataObject<T extends DataObject> implements DataObjec
 
     // TODO: consider switching to VarHandles for Java 9+
     protected final Object codecMember(final AtomicReferenceFieldUpdater<CodecDataObject<?>, Object> updater,
-            final String methodName) {
+            final int offset) {
         final Object cached = updater.get(this);
-        return cached != null ? unmaskNull(cached) : loadMember(updater, methodName);
+        return cached != null ? unmaskNull(cached) : loadMember(updater, offset);
     }
 
     protected abstract int codecHashCode();
@@ -108,8 +108,8 @@ public abstract class CodecDataObject<T extends DataObject> implements DataObjec
 
     // Helpers split out of codecMember to aid its inlining
     private Object loadMember(final AtomicReferenceFieldUpdater<CodecDataObject<?>, Object> updater,
-            final String methodName) {
-        final Object decoded = context.getBindingChildValue(methodName, data);
+            final int offset) {
+        final Object decoded = context.getBindingChildValue(data, offset);
         return updater.compareAndSet(this, null, maskNull(decoded)) ? decoded : unmaskNull(updater.get(this));
     }