Refactor yang-model-api child traversal return types

[yangtools.git] / yang / yang-model-api / src / main / java / org / opendaylight / yangtools / yang / model / api / MustDefinition.java

diff --git a/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/api/MustDefinition.java b/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/api/MustDefinition.java
index 5e1c8c1118e641e73bd9c59871ff82435f992677..9d3480e99248e634cda80d7740e8408f42f721da 100644 (file)
--- a/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/api/MustDefinition.java
+++ b/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/api/MustDefinition.java
@@ -8,7 +8,6 @@
 package org.opendaylight.yangtools.yang.model.api;
 
 /**
- * 
  * Contains methods for accessing constraint declaration for valid data in form
  * of XPath expressions.<br>
  * <br>
@@ -20,7 +19,7 @@ public interface MustDefinition extends ConstraintMetaDefinition {
 
     /**
      * Returns XPath expression which contains constraint.
-     * 
+     *
      * @return XPath expression which represents the value of the argument of
      *         the <code>must</code> YANG substatement
      */