YusukeKokubo/bootstrap4gwt — comment on commit 34ccad7af4237c08b1890bd92f9fd58ffee78de5
File: src/com/appspot/bootstrap4gwt/client/ui/Breadcrumbs.java line 24
By soundTricker:

dividerはInnerClassクラス化しちゃってもいいかも？

private static class Divider extends InlineHTML {
protected Divider() {
super("/"):
setStyleName("divider");
}
}