@CanIgnoreReturnValue
    public AccountRegistrationResponse putProperties(final Map<String, Object> map) {
        this.properties.putAll(map);
        return this;
    }
Put properties.

@param map the as map
@return the account registration response
support/cas-server-support-account-mgmt-api/src/main/java/org/apereo/cas/acct/AccountRegistrationResponse.java