code: public java.util.Map<String, String> getEncryptionContext() {
          if (encryptionContext == null) {
              encryptionContext = new com.amazonaws.internal.SdkInternalMap<String, String>();
          }
          return encryptionContext;
      }
docs: <p>
  Name-value pair that specifies the encryption context to be used for authenticated encryption. If used here, the
  same value must be supplied to the <code>Decrypt</code> API or decryption will fail. For more information, see <a
  href="http://docs.aws.amazon.com/kms/latest/developerguide/encryption-context.html">Encryption Context</a>.
  </p>
  
  @return Name-value pair that specifies the encryption context to be used for authenticated encryption. If used
  here, the same value must be supplied to the <code>Decrypt</code> API or decryption will fail. For more
  information, see <a
  href="http://docs.aws.amazon.com/kms/latest/developerguide/encryption-context.html">Encryption
  Context</a>.