public InviteUsersRequest withUserEmailList(String... userEmailList) {
        if (this.userEmailList == null) {
            setUserEmailList(new java.util.ArrayList<String>(userEmailList.length));
        }
        for (String ele : userEmailList) {
            this.userEmailList.add(ele);
        }
        return this;
    }
<p>
The user email addresses to which to send the email invitation.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setUserEmailList(java.util.Collection)} or {@link #withUserEmailList(java.util.Collection)} if you want
to override the existing values.
</p>

@param userEmailList
       The user email addresses to which to send the email invitation.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-chime/src/main/java/com/amazonaws/services/chime/model/InviteUsersRequest.java