From: incastrix <incastrix>
Date: Sat, 13 Sep 2008 18:57:56 +0000 (+0000)
Subject: Remove unnecessary explicit cast.
X-Git-Url: http://secure.phpeclipse.com

Remove unnecessary explicit cast.
---

diff --git a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugThread.java b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugThread.java
index 505b5a6..fa29d34 100644
--- a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugThread.java
+++ b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugThread.java
@@ -10,7 +10,6 @@ import java.net.MalformedURLException;
 import java.net.URL;
 
 import net.sourceforge.phpeclipse.xdebug.core.PHPDebugUtils;
-//import net.sourceforge.phpeclipse.xdebug.core.xdebug.ResponseListener.DebugResponse;
 import net.sourceforge.phpeclipse.xdebug.core.xdebug.ResponseListener.XDebugResponse;
 
 import org.eclipse.debug.core.DebugEvent;
@@ -30,7 +29,7 @@ import org.w3c.dom.NodeList;
  * Window - Preferences - Java - Code Style - Code Templates
  */
 public class XDebugThread extends XDebugElement implements IThread, IDebugEventSetListener {
-	private IStackFrame[]  fStackFrames;
+	private XDebugStackFrame[]  fStackFrames;
 	
 	private IBreakpoint[] fBreakpoints;
 	
@@ -57,7 +56,7 @@ public class XDebugThread extends XDebugElement implements IThread, IDebugEventS
 	}
 	
 	public IStackFrame[] getStackFrames() throws DebugException {
-		IStackFrame[] newStackFrames = null;
+		XDebugStackFrame[] newStackFrames = null;
 		
 		if (isSuspended()) {	
 			if (fStepCount > fCurrentStepCount) {
@@ -67,7 +66,7 @@ public class XDebugThread extends XDebugElement implements IThread, IDebugEventS
 				newStackFrames = _getStackFrames(dr);
 
 				for (int i = 0; i < newStackFrames.length; i++) {
-					((XDebugStackFrame)newStackFrames[i]).getVariables();
+					newStackFrames[i].getVariables();
 				}
 				
 				if (fStackFrames != null) {
@@ -75,10 +74,11 @@ public class XDebugThread extends XDebugElement implements IThread, IDebugEventS
 						int delta = newStackFrames.length - fStackFrames.length + 1;
 						
 						for (int i = fStackFrames.length - 1; i >= 0; i--) {
-							if (((XDebugStackFrame) fStackFrames[i]).equals(((XDebugStackFrame) newStackFrames[newStackFrames.length  - delta]))) {
+							if (fStackFrames[i].equals(newStackFrames[newStackFrames.length - delta])) {
 								int b = 2; b++;
 								//((XDebugStackFrame) newStackFrames[newStackFrames.length - delta]).evaluateChange((XDebugStackFrame) fStackFrames[i]);								
-							} else if (((XDebugStackFrame) fStackFrames[i]).isSameStackFrame(newStackFrames[newStackFrames.length  - delta])) {
+							} else if (fStackFrames[i].isSameStackFrame(newStackFrames[newStackFrames.length - delta])) {
+								int b = 2; b++;
 								//((XDebugStackFrame) newStackFrames[newStackFrames.length - delta]).evaluateChange((XDebugStackFrame) fStackFrames[i]);								
 							}
 							
@@ -98,14 +98,14 @@ public class XDebugThread extends XDebugElement implements IThread, IDebugEventS
 		}
 	}
 	
-	private IStackFrame[] _getStackFrames(XDebugResponse lastResponse) {
+	private XDebugStackFrame[] _getStackFrames(XDebugResponse lastResponse) {
 		//IStackFrame[] newStackFrames = null;
 
 	if (lastResponse.isError())
-		return new IStackFrame[0];
+		return new XDebugStackFrame[0];
 	Node response = lastResponse.getParentNode();
 	NodeList frames = response.getChildNodes();
-	IStackFrame[] theFrames = new IStackFrame[frames.getLength()];
+	XDebugStackFrame[] theFrames = new XDebugStackFrame[frames.getLength()];
 	for (int i = 0; i < frames.getLength(); i++) {
 		Node stackNode = frames.item(i);
 		XDebugStackFrame frame = new XDebugStackFrame(this/*fThread*/, i);