public MssPackage withManifestWindowSeconds(Integer manifestWindowSeconds) {
        setManifestWindowSeconds(manifestWindowSeconds);
        return this;
    }
The time window (in seconds) contained in each manifest.

@param manifestWindowSeconds
       The time window (in seconds) contained in each manifest.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-mediapackage/src/main/java/com/amazonaws/services/mediapackage/model/MssPackage.java