tmf: Add TmfEventTableColumn class

[deliverable/tracecompass.git] / org.eclipse.linuxtools.gdbtrace.core / src / org / eclipse / linuxtools / internal / gdbtrace / core / event / GdbTraceEventContent.java

diff --git a/org.eclipse.linuxtools.gdbtrace.core/src/org/eclipse/linuxtools/internal/gdbtrace/core/event/GdbTraceEventContent.java b/org.eclipse.linuxtools.gdbtrace.core/src/org/eclipse/linuxtools/internal/gdbtrace/core/event/GdbTraceEventContent.java
index 13b5505186464df55319fd55e747d1b2666dedee..99d7f33e40127d4269db707a42a967f65ad10cba 100644 (file)
--- a/org.eclipse.linuxtools.gdbtrace.core/src/org/eclipse/linuxtools/internal/gdbtrace/core/event/GdbTraceEventContent.java
+++ b/org.eclipse.linuxtools.gdbtrace.core/src/org/eclipse/linuxtools/internal/gdbtrace/core/event/GdbTraceEventContent.java
@@ -13,6 +13,7 @@
 
 package org.eclipse.linuxtools.internal.gdbtrace.core.event;
 
+import org.eclipse.jdt.annotation.NonNull;
 import org.eclipse.linuxtools.tmf.core.event.ITmfEventField;
 import org.eclipse.linuxtools.tmf.core.event.TmfEventField;
 
@@ -23,9 +24,9 @@ import org.eclipse.linuxtools.tmf.core.event.TmfEventField;
 public class GdbTraceEventContent extends TmfEventField {
 
     /** Trace Frame field name */
-    public static final String TRACE_FRAME = "Trace Frame"; //$NON-NLS-1$
+    public static final @NonNull String TRACE_FRAME = "Trace Frame"; //$NON-NLS-1$
     /** Tracepoint field name */
-    public static final String TRACEPOINT = "Tracepoint"; //$NON-NLS-1$
+    public static final @NonNull String TRACEPOINT = "Tracepoint"; //$NON-NLS-1$
 
     // Tracepoint number
     private int fTracepointNumber = 0;