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-rw-r--r--v3po/data-api/src/main/java/io/fd/honeycomb/v3po/data/ModifiableDataTree.java8
1 files changed, 8 insertions, 0 deletions
diff --git a/v3po/data-api/src/main/java/io/fd/honeycomb/v3po/data/ModifiableDataTree.java b/v3po/data-api/src/main/java/io/fd/honeycomb/v3po/data/ModifiableDataTree.java
index 8b21ddf24..a3b5c9c34 100644
--- a/v3po/data-api/src/main/java/io/fd/honeycomb/v3po/data/ModifiableDataTree.java
+++ b/v3po/data-api/src/main/java/io/fd/honeycomb/v3po/data/ModifiableDataTree.java
@@ -36,6 +36,14 @@ public interface ModifiableDataTree {
void modify(final DataTreeModification modification) throws DataValidationFailedException, TranslationException;
/**
+ * Initializes data tree using supplied modification.
+ *
+ * @param modification data tree modification
+ * @throws DataValidationFailedException if modification data is not valid
+ */
+ void initialize(final DataTreeModification modification) throws DataValidationFailedException;
+
+ /**
* Creates read-only snapshot of a ModifiableDataTree.
*
* @return Data tree snapshot.