@Override
    CryptoConfigurationV2 getCryptoConfiguration() {
        return cryptoConfiguration;
    }
Encapsulates initialization parameters created by {@link AmazonS3EncryptionClientV2Builder} for the
{@link AmazonS3EncryptionClientV2}.

@see AmazonS3EncryptionClientV2Builder
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/AmazonS3EncryptionClientV2ParamsWrapper.java