code: @Override
      public DeleteServiceSpecificCredentialResult deleteServiceSpecificCredential(DeleteServiceSpecificCredentialRequest request) {
          request = beforeClientExecution(request);
          return executeDeleteServiceSpecificCredential(request);
      }
docs: <p>
  Deletes the specified service-specific credential.
  </p>
  
  @param deleteServiceSpecificCredentialRequest
  @return Result of the DeleteServiceSpecificCredential operation returned by the service.
  @throws NoSuchEntityException
  The request was rejected because it referenced a resource entity that does not exist. The error message
  describes the resource.
  @sample AmazonIdentityManagement.DeleteServiceSpecificCredential
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/iam-2010-05-08/DeleteServiceSpecificCredential"
  target="_top">AWS API Documentation</a>