public void setKmsKeyId(String kmsKeyId) {
        this.kmsKeyId = kmsKeyId;
    }
<p>
The ID of the KMS key used to encrypt the snapshot.
</p>

@param kmsKeyId
       The ID of the KMS key used to encrypt the snapshot.
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/Snapshot.java