Initial Implementation of the vm-service protocol

pkg/dartino_compiler/lib/debug_state.dart

Index: pkg/dartino_compiler/lib/debug_state.dart
diff --git a/pkg/dartino_compiler/lib/debug_state.dart b/pkg/dartino_compiler/lib/debug_state.dart
index e0f4a660e51f609c4ff725ee67a979155067458e..7ddb2e877994c4cfce76118db95e2057b75e6ac7 100644
--- a/pkg/dartino_compiler/lib/debug_state.dart
+++ b/pkg/dartino_compiler/lib/debug_state.dart
@@ -60,10 +60,14 @@ class Breakpoint {
 
   Breakpoint(this.function, this.bytecodeIndex, this.id);
 
-  String location(DebugState state) {
+  String locationString(DebugState state) {
     return state.getDebugInfo(function).fileAndLineStringFor(bytecodeIndex);
   }
 
+  SourceLocation location(DebugState state) {
+    return state.getDebugInfo(function).locationFor(bytecodeIndex);
+  }
+
   String toString() => "id: '$id' method: '$methodName' "
       "bytecode index: '$bytecodeIndex'";
 }