modules/jooby-pac4j/src/main/java/org/jooby/pac4j/Auth.java
public <U extends CommonProfile> Auth store(final Class<? extends AuthStore<U>> store) {
    this.storeClass = requireNonNull(store, "Store is required.");
    return this;
  }
public <U extends CommonProfile> Auth store(final Class<? extends AuthStore<U>> store) {
    this.storeClass = requireNonNull(store, "Store is required.");
    return this;
  }
Setup the {@link AuthStore} to use. Keep in mind the store is binded it as singleton.

@param store Store to use.
@return This module.