public void setTagKeys(java.util.Collection<String> tagKeys) {
        if (tagKeys == null) {
            this.tagKeys = null;
            return;
        }

        this.tagKeys = new com.amazonaws.internal.SdkInternalList<String>(tagKeys);
    }
<p>
The tag keys of the tags to remove.
</p>

@param tagKeys
       The tag keys of the tags to remove.
aws-java-sdk-directconnect/src/main/java/com/amazonaws/services/directconnect/model/UntagResourceRequest.java