public virtual Task RemoveFromRoleAsync()

in src/Amazon.AspNetCore.Identity.Cognito/CognitoUserStore/CognitoUserStore.IUserRoleStore.cs [276:297]


        public virtual Task RemoveFromRoleAsync(TUser user, string roleName, CancellationToken cancellationToken)
        {
            cancellationToken.ThrowIfCancellationRequested();
            if (user == null)
            {
                throw new ArgumentNullException(nameof(user));
            }

            try
            {
                return _cognitoClient.AdminRemoveUserFromGroupAsync(new AdminRemoveUserFromGroupRequest
                {
                    GroupName = roleName,
                    Username = user.Username,
                    UserPoolId = _pool.PoolID
                }, cancellationToken);
            }
            catch (AmazonCognitoIdentityProviderException e)
            {
                throw new CognitoServiceException("Failed to remove the Cognito User from a role", e);
            }
        }