public InviteUsersRequest withUserType(UserType userType) {
        this.userType = userType.toString();
        return this;
    }
<p>
The user type.
</p>

@param userType
       The user type.
@return Returns a reference to this object so that method calls can be chained together.
@see UserType
aws-java-sdk-chime/src/main/java/com/amazonaws/services/chime/model/InviteUsersRequest.java