code: @Override
      public GetPublicKeyResult getPublicKey(GetPublicKeyRequest request) {
          request = beforeClientExecution(request);
          return executeGetPublicKey(request);
      }
docs: <p>
  Get the public key information.
  </p>
  
  @param getPublicKeyRequest
  @return Result of the GetPublicKey operation returned by the service.
  @throws AccessDeniedException
  Access denied.
  @throws NoSuchPublicKeyException
  The specified public key doesn't exist.
  @sample AmazonCloudFront.GetPublicKey
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/cloudfront-2018-11-05/GetPublicKey" target="_top">AWS API
  Documentation</a>