@Nullable
  public CustomizedBreakpointPresentation getBreakpointPresentation(@NotNull XBreakpoint<?> breakpoint) {
    synchronized (myRegisteredBreakpoints) {
      return myRegisteredBreakpoints.get(breakpoint);
    }
  }
@Nullable
  public CustomizedBreakpointPresentation getBreakpointPresentation(@NotNull XBreakpoint<?> breakpoint)