///<summary>DELETE on /_security/role/{name} <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-delete-role.html</para></summary>
///<param name = "name">Role name</param>
///<param name = "requestParameters">Request specific configuration such as querystring parameters & request specific connection settings.</param>
public Task <TResponse> DeleteRoleAsync <TResponse>(string name, DeleteRoleRequestParameters requestParameters = null, CancellationToken ctx = default)
where TResponse : class, IElasticsearchResponse, new() => DoRequestAsync <TResponse>(DELETE, Url($"_security/role/{name:name}"), ctx, null, RequestParams(requestParameters));
///<summary>DELETE on /_security/role/{name} <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-delete-role.html</para></summary>
///<param name = "name">Role name</param>
///<param name = "requestParameters">Request specific configuration such as querystring parameters & request specific connection settings.</param>
public TResponse DeleteRole <TResponse>(string name, DeleteRoleRequestParameters requestParameters = null)
where TResponse : class, IElasticsearchResponse, new() => DoRequest <TResponse>(DELETE, Url($"_security/role/{name:name}"), null, RequestParams(requestParameters));
