public SpekeKeyProvider withDrmSystems(DrmSystem... drmSystems) {
        java.util.ArrayList<String> drmSystemsCopy = new java.util.ArrayList<String>(drmSystems.length);
        for (DrmSystem value : drmSystems) {
            drmSystemsCopy.add(value.toString());
        }
        if (getDrmSystems() == null) {
            setDrmSystems(drmSystemsCopy);
        } else {
            getDrmSystems().addAll(drmSystemsCopy);
        }
        return this;
    }
<p>
The DRM solution provider you're using to protect your content during distribution.
</p>

@param drmSystems
       The DRM solution provider you're using to protect your content during distribution.
@return Returns a reference to this object so that method calls can be chained together.
@see DrmSystem
aws-java-sdk-mediapackagev2/src/main/java/com/amazonaws/services/mediapackagev2/model/SpekeKeyProvider.java