Pull out IntentWorker from IntentManager

- IntentWorker is placed in phase package
- Make public IntentProcessPhase subclasses package private now

Change-Id: Ie7d218fe5d8a516f3913ff8881d9d17cfd8e4c46
diff --git a/core/net/src/main/java/org/onosproject/net/intent/impl/phase/InstallRequest.java b/core/net/src/main/java/org/onosproject/net/intent/impl/phase/InstallRequest.java
index 90e0fd2..1944aad 100644
--- a/core/net/src/main/java/org/onosproject/net/intent/impl/phase/InstallRequest.java
+++ b/core/net/src/main/java/org/onosproject/net/intent/impl/phase/InstallRequest.java
@@ -25,13 +25,13 @@
 /**
  * Represents a phase where intent installation has been requested.
  */
-public final class InstallRequest implements IntentProcessPhase {
+final class InstallRequest implements IntentProcessPhase {
 
     private final IntentProcessor intentManager;
     private final IntentData pending;
     private final Optional<IntentData> current;
 
-    public InstallRequest(IntentProcessor processor, IntentData intentData, Optional<IntentData> current) {
+    InstallRequest(IntentProcessor processor, IntentData intentData, Optional<IntentData> current) {
         this.intentManager = checkNotNull(processor);
         this.pending = checkNotNull(intentData);
         this.current = checkNotNull(current);