public String getSegmentId() {
        return this.segmentId;
    }
<p>
The identifier for the segment that the import job updates or adds endpoint definitions to, if the import job
updates an existing segment.
</p>

@return The identifier for the segment that the import job updates or adds endpoint definitions to, if the import
        job updates an existing segment.
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/ImportJobResource.java