@Nullable
            @Override
            @SuppressWarnings("unchecked")
            public <T> T computeIfAbsent(@Nonnull Key<T> key, @Nonnull Supplier<T> supplier) {
                return (T) data.computeIfAbsent(key, (Supplier<Object>) supplier);
            }
        };
    }

    @Nonnull
    @Override
    public LocalRepository getLocalRepository() {