blueprint: final parameters

[controller.git] / opendaylight / blueprint / src / main / java / org / opendaylight / controller / blueprint / ext / MandatoryServiceReferenceMetadata.java

diff --git a/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/MandatoryServiceReferenceMetadata.java b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/MandatoryServiceReferenceMetadata.java
index 52cfc9feb6a0286a035b137ad5eea008b42736f8..8139e1de52285dc76df7cb2daae020ed9e89ebdd 100644 (file)
--- a/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/MandatoryServiceReferenceMetadata.java
+++ b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/MandatoryServiceReferenceMetadata.java
@@ -23,7 +23,7 @@ class MandatoryServiceReferenceMetadata implements ServiceReferenceMetadata {
     private final String interfaceClass;
     private final String id;
 
-    MandatoryServiceReferenceMetadata(String id, String interfaceClass) {
+    MandatoryServiceReferenceMetadata(final String id, final String interfaceClass) {
         this.id = Preconditions.checkNotNull(id);
         this.interfaceClass = interfaceClass;
     }