Created EvalCollection class

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@4511 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Control/Eval.cs

@@ -135,7 +135,7 @@ namespace Debugger
 				}
 			}
 			
-			process.NotifyEvaluationStarted(newEval);
+			process.ActiveEvals.Add(newEval);
 			process.AsyncContinue(DebuggeeStateAction.Keep);
 			
 			return newEval;

src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Control/Process-Evals.cs

@@ -13,32 +13,29 @@ namespace Debugger
 {
 	public partial class Process
 	{
-		List<Eval> activeEvals = new List<Eval>();
+		EvalCollection evals;
 		
-		public bool Evaluating {
-			get {
-				return activeEvals.Count > 0;
-			}
+		public EvalCollection ActiveEvals {
+			get { return evals; }
+		}
+		
+		internal bool Evaluating {
+			get { return evals.Count > 0; }
 		}
+	}
+	
+	public class EvalCollection: CollectionWithEvents<Eval>
+	{
+		public EvalCollection(NDebugger debugger): base(debugger) {}
 		
-		internal Eval GetEval(ICorDebugEval corEval)
+		internal Eval Get(ICorDebugEval corEval)
 		{
-			foreach(Eval eval in activeEvals) {
+			foreach(Eval eval in this) {
 				if (eval.IsCorEval(corEval)) {
 					return eval;
 				}
 			}
 			throw new DebuggerException("Eval not found for given ICorDebugEval");
 		}
-		
-		internal void NotifyEvaluationStarted(Eval eval)
-		{
-			activeEvals.Add(eval);
-		}
-		
-		internal void NotifyEvaluationComplete(Eval eval)
-		{
-			activeEvals.Remove(eval);
-		}
 	}
 }

src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Control/Process.cs

@@ -71,6 +71,8 @@ namespace Debugger
 			this.corProcess = corProcess;
 			
 			this.callbackInterface = new ManagedCallback(this);
+			
+			evals = new EvalCollection(debugger);
 		}
 		
 		internal ICorDebugProcess CorProcess {

src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Internal/ManagedCallback.cs

@@ -256,9 +256,9 @@ namespace Debugger
 		void HandleEvalComplete(ICorDebugAppDomain pAppDomain, ICorDebugThread pThread, ICorDebugEval corEval, bool exception)
 		{
 			// Let the eval know that the CorEval has finished
-			Eval eval = process.GetEval(corEval);
+			Eval eval = process.ActiveEvals.Get(corEval);
 			eval.NotifyEvaluationComplete(!exception);
-			process.NotifyEvaluationComplete(eval);
+			process.ActiveEvals.Remove(eval);
 			
 			pauseOnNextExit = true;
 			ExitCallback();