public void setTargetTags(java.util.Collection<Tag> targetTags) {
        if (targetTags == null) {
            this.targetTags = null;
            return;
        }

        this.targetTags = new java.util.ArrayList<Tag>(targetTags);
    }
<p>
<b>[Custom snapshot and AMI policies only]</b> The single tag that identifies targeted resources for this policy.
</p>

@param targetTags
       <b>[Custom snapshot and AMI policies only]</b> The single tag that identifies targeted resources for this
       policy.
aws-java-sdk-dlm/src/main/java/com/amazonaws/services/dlm/model/PolicyDetails.java