def begin_create_or_update_with_http_info(resource_group_name, vault_name, parameters, custom_headers:nil)
      begin_create_or_update_async(resource_group_name, vault_name, parameters, custom_headers:custom_headers).value!
    end
def begin_create_or_update_with_http_info(resource_group_name, vault_name, parameters, custom_headers:nil)
      begin_create_or_update_async(resource_group_name, vault_name, parameters, custom_headers:custom_headers).value!
    end
Create or update a key vault in the specified subscription.

 @param resource_group_name [String] The name of the Resource Group to which
 the server belongs.
 @param vault_name [String] Name of the vault
 @param parameters [VaultCreateOrUpdateParameters] Parameters to create or
 update the vault
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [MsRestAzure::AzureOperationResponse] HTTP response information.