Set correct return type of clone() methods

5 files changed, 18 insertions, 6 deletions

diff --git a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/ITmfComponent.java b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/ITmfComponent.java
index e9040500ad..db092252de 100644
--- a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/ITmfComponent.java
+++ b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/ITmfComponent.java
@@ -24,7 +24,7 @@ import org.eclipse.linuxtools.tmf.core.signal.TmfSignal;
 public interface ITmfComponent {
 
 	/**
-	 * Get the component ID
+	 * @return the component ID (display name) 
 	 */
 	public String getName();
 
@@ -34,9 +34,9 @@ public interface ITmfComponent {
 	public void dispose();
 
 	/**
-	 * Broadcast a signal to all the interested listeners.
+	 * Propagate a signal to all the interested listeners.
 	 * 
-	 * @param signal
+	 * @param signal the signal to broadcast
 	 */
 	public void broadcast(TmfSignal signal);
 
diff --git a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java
index b464495308..852c2991d8 100644
--- a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java
+++ b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java
@@ -221,7 +221,7 @@ public class TmfEventField implements ITmfEventField {
      * @see java.lang.Object#clone()
      */
     @Override
-    public ITmfEventField clone() {
+    public TmfEventField clone() {
         TmfEventField clone = null;
         try {
             clone = (TmfEventField) super.clone();
diff --git a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventType.java b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventType.java
index 77d835c129..5339bc9b9b 100644
--- a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventType.java
+++ b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventType.java
@@ -122,7 +122,7 @@ public class TmfEventType implements ITmfEventType {
      * @see java.lang.Object#clone()
      */
     @Override
-    public ITmfEventType clone() {
+    public TmfEventType clone() {
         TmfEventType clone = null;
         try {
             clone = (TmfEventType) super.clone();
diff --git a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfSimpleTimestamp.java b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfSimpleTimestamp.java
index 1a32255989..211e5b3435 100644
--- a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfSimpleTimestamp.java
+++ b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfSimpleTimestamp.java
@@ -91,6 +91,18 @@ public class TmfSimpleTimestamp extends TmfTimestamp {
     }
 
     // ------------------------------------------------------------------------
+    // Cloneable
+    // ------------------------------------------------------------------------
+
+    /* (non-Javadoc)
+     * @see java.lang.Object#clone()
+     */
+    @Override
+    public TmfSimpleTimestamp clone() {
+        return (TmfSimpleTimestamp) super.clone();
+    }
+
+    // ------------------------------------------------------------------------
     // Object
     // ------------------------------------------------------------------------
 
diff --git a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfTimestamp.java b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfTimestamp.java
index b6d0710c35..cf6d7ae0d2 100644
--- a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfTimestamp.java
+++ b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfTimestamp.java
@@ -266,7 +266,7 @@ public class TmfTimestamp implements ITmfTimestamp {
      * @see java.lang.Object#clone()
      */
     @Override
-    public ITmfTimestamp clone() {
+    public TmfTimestamp clone() {
         TmfTimestamp clone = null;
         try {
             clone = (TmfTimestamp) super.clone();