public String getIfMatch() {
        return this.ifMatch;
    }
<p>
The current versions (<code>ETag</code> values) of both primary and staging distributions. Provide these in the
following format:
</p>
<p>
<code>&lt;primary ETag&gt;, &lt;staging ETag&gt;</code>
</p>

@return The current versions (<code>ETag</code> values) of both primary and staging distributions. Provide these
        in the following format:</p>
        <p>
        <code>&lt;primary ETag&gt;, &lt;staging ETag&gt;</code>
aws-java-sdk-cloudfront/src/main/java/com/amazonaws/services/cloudfront/model/UpdateDistributionWithStagingConfigRequest.java