[ONOS-4014] Refactor *Id classes to extend from Identifier class
- Refactor most of *Id classes in onos-api package
- Refactor all of *Id classes in incubator package
Change-Id: Ief6322d3fb42c80e82f695e9d4dcee439346215b
diff --git a/core/api/src/main/java/org/onosproject/store/primitives/TransactionId.java b/core/api/src/main/java/org/onosproject/store/primitives/TransactionId.java
index 21cf24b..c47de8b 100644
--- a/core/api/src/main/java/org/onosproject/store/primitives/TransactionId.java
+++ b/core/api/src/main/java/org/onosproject/store/primitives/TransactionId.java
@@ -15,42 +15,24 @@
*/
package org.onosproject.store.primitives;
-import com.google.common.base.Objects;
+import org.onlab.util.Identifier;
/**
* Transaction identifier.
*/
-public final class TransactionId {
+public final class TransactionId extends Identifier<String> {
+ /**
+ * Creates a new transaction identifier.
+ *
+ * @param id backing identifier value
+ * @return transaction identifier
+ */
public static TransactionId from(String id) {
return new TransactionId(id);
}
- private final String id;
-
private TransactionId(String id) {
- this.id = id;
- }
-
- @Override
- public String toString() {
- return id;
- }
-
- @Override
- public int hashCode() {
- return id.hashCode();
- }
-
- @Override
- public boolean equals(Object other) {
- if (this == other) {
- return true;
- }
- if (other instanceof TransactionId) {
- TransactionId that = (TransactionId) other;
- return Objects.equal(this.id, that.id);
- }
- return false;
+ super(id);
}
}