Extend Immutable contract

[yangtools.git] / yang / yang-common / src / main / java / org / opendaylight / yangtools / yang / common / CanonicalValueValidator.java

diff --git a/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/CanonicalValueValidator.java b/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/CanonicalValueValidator.java
index 68faf94b670a20bf1f87be813b01fa5ac003dceb..98659230f86f565584c4dc1090fd86293c5e2e4f 100644 (file)
--- a/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/CanonicalValueValidator.java
+++ b/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/CanonicalValueValidator.java
@@ -9,6 +9,7 @@ package org.opendaylight.yangtools.yang.common;
 
 import com.google.common.annotations.Beta;
 import org.eclipse.jdt.annotation.NonNullByDefault;
+import org.opendaylight.yangtools.concepts.Immutable;
 import org.opendaylight.yangtools.concepts.Variant;
 
 /**
@@ -25,7 +26,7 @@ import org.opendaylight.yangtools.concepts.Variant;
  */
 @Beta
 @NonNullByDefault
-public interface CanonicalValueValidator<T extends CanonicalValue<T>, V extends T> {
+public interface CanonicalValueValidator<T extends CanonicalValue<T>, V extends T> extends Immutable {
     /**
      * Returns the instantiated representation class. The representation class is a {@link CanonicalValue} which
      * understands the semantics of modeled data and has some internal representation of it. All {@link CanonicalValue}s