public String getETag() {
        return this.eTag;
    }
<p>
The current version of the origin access identity's information. For example: <code>E2QWRUHAPOMQZL</code>.
</p>

@return The current version of the origin access identity's information. For example: <code>E2QWRUHAPOMQZL</code>
        .
aws-java-sdk-cloudfront/src/main/java/com/amazonaws/services/cloudfront/model/GetCloudFrontOriginAccessIdentityResult.java