public DateArrayOptions withSourceFields(String sourceFields) {
        setSourceFields(sourceFields);
        return this;
    }
<p>
A list of source fields to map to the field.
</p>

@param sourceFields
       A list of source fields to map to the field.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-cloudsearch/src/main/java/com/amazonaws/services/cloudsearchv2/model/DateArrayOptions.java