public PutRegistrationFieldValueRequest withSelectChoices(String... selectChoices) {
        if (this.selectChoices == null) {
            setSelectChoices(new java.util.ArrayList<String>(selectChoices.length));
        }
        for (String ele : selectChoices) {
            this.selectChoices.add(ele);
        }
        return this;
    }
<p>
An array of values for the form field.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setSelectChoices(java.util.Collection)} or {@link #withSelectChoices(java.util.Collection)} if you want
to override the existing values.
</p>

@param selectChoices
       An array of values for the form field.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-pinpointsmsvoicev2/src/main/java/com/amazonaws/services/pinpointsmsvoicev2/model/PutRegistrationFieldValueRequest.java