public String getKmsKeyId() {
        return this.kmsKeyId;
    }
<p>
The unique identifier of the KMS key used to encrypt the snapshot.
</p>

@return The unique identifier of the KMS key used to encrypt the snapshot.
aws-java-sdk-redshiftserverless/src/main/java/com/amazonaws/services/redshiftserverless/model/Snapshot.java