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