@Override
      public void processClassPrepare(DebugProcess debuggerProcess, ReferenceType referenceType) {
        final CompoundPositionManager positionManager = ((DebugProcessImpl)debuggerProcess).getPositionManager();
        if (!positionManager.locationsOfLine(referenceType, position).isEmpty()) {
          requestor.processClassPrepare(debuggerProcess, referenceType);
        }
      }
@Override
      public void processClassPrepare(DebugProcess debuggerProcess, ReferenceType referenceType)