Change member visibility to private.

diff --git a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/core/xdebug/XDebugConnection.java b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/core/xdebug/XDebugConnection.java
index 96ae5c9..19e6a2f 100644 (file)
--- a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/core/xdebug/XDebugConnection.java
+++ b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/core/xdebug/XDebugConnection.java
@@ -18,15 +18,13 @@ import org.eclipse.core.runtime.IStatus;
  *
  */
 public class XDebugConnection {
-       private int fTransactionID = 0;
+       private int fTransactionID;
        private Socket fDebugSocket;
        private OutputStreamWriter fDebugWriter;
        private DataInputStream fDebugReader;
-
-       protected boolean fInitialized = false;
-       protected boolean fIsClosed = true;
-       
-       protected String fSessionID = "";
+       private boolean fInitialized;
+       private boolean fIsClosed;
+       private String fSessionID;
        
        public String getSessionID() {
                return fSessionID;