Code Review
/
controller.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
review
|
tree
raw
|
inline
| side by side
Initial implementation of ShardTransactionChain
[controller.git]
/
opendaylight
/
md-sal
/
sal-dom-broker
/
src
/
main
/
java
/
org
/
opendaylight
/
controller
/
md
/
sal
/
dom
/
store
/
impl
/
tree
/
data
/
NoopDataTreeCandidate.java
diff --git
a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NoopDataTreeCandidate.java
b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NoopDataTreeCandidate.java
index 2ef85cbcb7e548cb6fa1ccd932e7dddbb651ace3..227684ae35ee1f6bdbc8685df670c9cc157881af 100644
(file)
--- a/
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NoopDataTreeCandidate.java
+++ b/
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NoopDataTreeCandidate.java
@@
-18,6
+18,11
@@
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
+/**
+ * Internal utility class for an empty candidate. We instantiate this class
+ * for empty modifications, saving memory and processing speed. Instances
+ * of this class are explicitly recognized and processing of them is skipped.
+ */
final class NoopDataTreeCandidate extends AbstractDataTreeCandidate {
private static final DataTreeCandidateNode ROOT = new DataTreeCandidateNode() {
@Override
final class NoopDataTreeCandidate extends AbstractDataTreeCandidate {
private static final DataTreeCandidateNode ROOT = new DataTreeCandidateNode() {
@Override