public void loadData(SubjectDataContainer container) {
        if (this.pendingSave) {
            return;
        }

        this.subjectData.setSave(false);
        container.applyToData(this.subjectData);
        this.subjectData.setSave(true);
    }
Loads data into this {@link PersistedSubject} from the given
{@link SubjectDataContainer} container

@param container the container to load from
sponge/src/main/java/me/lucko/luckperms/sponge/service/model/persisted/PersistedSubject.java