public static TResponse PollRepeatedly<TResponse>(Func<DateTime?, TResponse> pollAction, Predicate<TResponse> completionPredicate, IClock clock, IScheduler scheduler, PollSettings pollSettings, CancellationToken cancellationToken)

Repeatedly calls the specified polling action, delaying between calls, until a given condition is met in the response.

Parameters
Name	Description
`pollAction`	`Func<Nullable<DateTime>, TResponse>` The poll action, typically performing an RPC. The value passed to the action is the overall deadline, so that the RPC settings can be adjusted accordingly. A null value indicates no deadline.
`completionPredicate`	`Predicate<TResponse>` The test for whether to return the response (`true`) or continue polling (`false`). Must not be null.
`clock`	`IClock` The clock to use for determining deadlines. Must not be null.
`scheduler`	`IScheduler` The scheduler to use for delaying between calls. Must not be null.
`pollSettings`	`PollSettings` The poll settings, controlling timeouts, call settings and delays.
`cancellationToken`	`CancellationToken` The cancellation token used to cancel delays, if any.

Returns
Type	Description
`TResponse`	The completed response.

Type Parameter
Name	Description
`TResponse`	The response type.

Exceptions
Type	Description
`TimeoutException`	The timeout specified in the poll settings expired.

PollRepeatedlyAsync<TResponse>(Func<Nullable<DateTime>, Task<TResponse>>, Predicate<TResponse>, IClock, IScheduler, PollSettings, CancellationToken)

public static async Task<TResponse> PollRepeatedlyAsync<TResponse>(Func<DateTime?, Task<TResponse>> pollAction, Predicate<TResponse> completionPredicate, IClock clock, IScheduler scheduler, PollSettings pollSettings, CancellationToken cancellationToken)

Asynchronously repeatedly calls the specified polling action, delaying between calls, until a given condition is met in the response.

Parameters
Name	Description
`pollAction`	`Func<Nullable<DateTime>, Task<TResponse>>` The poll action, typically performing an RPC. The value passed to the action is the overall deadline, so that the RPC settings can be adjusted accordingly. A null value indicates no deadline.
`completionPredicate`	`Predicate<TResponse>` The test for whether to return the response (`true`) or continue polling (`false`). Must not be null.
`clock`	`IClock` The clock to use for determining deadlines. Must not be null.
`scheduler`	`IScheduler` The scheduler to use for delaying between calls. Must not be null.
`pollSettings`	`PollSettings` The poll settings, controlling timeouts, call settings and delays.
`cancellationToken`	`CancellationToken` The cancellation token used to cancel delays, if any.

Returns
Type	Description
`Task<TResponse>`	A task representing the asynchronous operation. The result of the task will be the completed response.

Type Parameter
Name	Description
`TResponse`	The response type.