/// <summary>
 /// Get role definitions.
 /// </summary>
 /// <param name='operations'>
 /// Reference to the
 /// Microsoft.Azure.Management.Authorization.IRoleDefinitionOperations.
 /// </param>
 /// <param name='parameters'>
 /// Required. List role definitions filters.
 /// </param>
 /// <returns>
 /// Role definition list operation result.
 /// </returns>
 public static Task<RoleDefinitionListResult> ListWithFiltersAsync(this IRoleDefinitionOperations operations, ListDefinitionFilterParameters parameters)
 {
     return operations.ListWithFiltersAsync(parameters, CancellationToken.None);
 }
        /// <summary>
        /// Filters the existing role Definitions.
        /// If name is not provided, all role definitions are fetched.
        /// </summary>
        /// <param name="name">The role name</param>
        /// <returns>The matched role Definitions</returns>
        public List<PSRoleDefinition> FilterRoleDefinitions(string name, string scope, bool scopeAndBelow = false)
        {
            List<PSRoleDefinition> result = new List<PSRoleDefinition>();
            ListDefinitionFilterParameters parameters = new ListDefinitionFilterParameters
            {
                RoleName = name,
                AtScopeAndBelow = scopeAndBelow
            };

            result.AddRange(AuthorizationManagementClient.RoleDefinitions.List(scope, parameters).RoleDefinitions.Select(r => r.ToPSRoleDefinition()));

            return result;
        }
 /// <summary>
 /// Get role definitions.
 /// </summary>
 /// <param name='operations'>
 /// Reference to the
 /// Microsoft.Azure.Management.Authorization.IRoleDefinitionOperations.
 /// </param>
 /// <param name='parameters'>
 /// Required. List role definitions filters.
 /// </param>
 /// <returns>
 /// Role definition list operation result.
 /// </returns>
 public static RoleDefinitionListResult ListWithFilters(this IRoleDefinitionOperations operations, ListDefinitionFilterParameters parameters)
 {
     return Task.Factory.StartNew((object s) => 
     {
         return ((IRoleDefinitionOperations)s).ListWithFiltersAsync(parameters);
     }
     , operations, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default).Unwrap().GetAwaiter().GetResult();
 }
        /// <summary>
        /// Filters the existing role Definitions.
        /// If name is not provided, all role definitions are fetched.
        /// </summary>
        /// <param name="name">The role name</param>
        /// <returns>The matched role Definitions</returns>
        public List<PSRoleDefinition> FilterRoleDefinitions(string name)
        {
            List<PSRoleDefinition> result = new List<PSRoleDefinition>();
            ListDefinitionFilterParameters parameters = new ListDefinitionFilterParameters
            {
                RoleName = name
            };

            result.AddRange(AuthorizationManagementClient.RoleDefinitions.ListWithFilters(parameters).RoleDefinitions.Select(r => r.ToPSRoleDefinition()));

            return result;
        }