public CreateLowLatencyHlsManifestConfiguration withChildManifestName(String childManifestName) {
        setChildManifestName(childManifestName);
        return this;
    }
<p>
A short string that's appended to the endpoint URL. The child manifest name creates a unique path to this
endpoint. If you don't enter a value, MediaPackage uses the default manifest name, index, with an added suffix to
distinguish it from the manifest name. The manifestName on the HLSManifest object overrides the manifestName you
provided on the originEndpoint object.
</p>

@param childManifestName
       A short string that's appended to the endpoint URL. The child manifest name creates a unique path to this
       endpoint. If you don't enter a value, MediaPackage uses the default manifest name, index, with an added
       suffix to distinguish it from the manifest name. The manifestName on the HLSManifest object overrides the
       manifestName you provided on the originEndpoint object.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-mediapackagev2/src/main/java/com/amazonaws/services/mediapackagev2/model/CreateLowLatencyHlsManifestConfiguration.java