Hide AbstractIdentifier.getValue()

AbstractIdentifier is a utility wrapper class, hence it should not
have a public surface users should be interested it. Anybody relying
on .getValue() who is not a subclass should expose a domain-specific
getter method.

Change-Id: I64af4b385055d92c6499d62879c77e77216d4b39
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/common/util/src/main/java/org/opendaylight/yangtools/util/AbstractIdentifier.java b/common/util/src/main/java/org/opendaylight/yangtools/util/AbstractIdentifier.java
index 408afcb976ffefd8859e0e1d45f6c2dee80d415b..93c2da99b580b4a78dc013086158ded5bf09547d 100644 (file)
--- a/common/util/src/main/java/org/opendaylight/yangtools/util/AbstractIdentifier.java
+++ b/common/util/src/main/java/org/opendaylight/yangtools/util/AbstractIdentifier.java
@@ -30,7 +30,7 @@ public abstract class AbstractIdentifier<T> implements Identifier {
         this.value = requireNonNull(value);
     }
 
-    public final @NonNull T getValue() {
+    protected final @NonNull T getValue() {
         return value;
     }