/// <summary>
/// An asynchoronous wrapper around Skobbler's MultistepSearch()
/// </summary>
/// <param name="stepObject">The multistep search object</param>
/// <returns>An IList of SKSearchResult</returns>
public async Task <IList <SKSearchResult> > MultistepSearchAsync(SKMultiStepSearchSettings stepObject)
{
var taskCompletionSource = new TaskCompletionSource <IList <SKSearchResult> >();
var searchListener = new SKSearchListener(taskCompletionSource);
SetSearchListener(searchListener);
MultistepSearch(stepObject);
return(await taskCompletionSource.Task);
}
/// <summary>
/// An asynchronous wrapper around Skobbler's NearbySearch()
/// </summary>
/// <param name="nearbySearchObj">The nearby search object</param>
/// <exception cref="SKSearchStatusException">Thrown if the searchStatus returned by NearbySearch() is not equal to SkSearchNoError</exception>
/// <returns>An IList of SKSearchResult</returns>
public async Task <IList <SKSearchResult> > NearbySearchAsync(SKNearbySearchSettings nearbySearchObj)
{
var taskCompletionSource = new TaskCompletionSource <IList <SKSearchResult> >();
var searchListener = new SKSearchListener(taskCompletionSource);
SetSearchListener(searchListener);
SKSearchStatus searchStatus = NearbySearch(nearbySearchObj);
if (searchStatus != SKSearchStatus.SkSearchNoError)
{
taskCompletionSource.TrySetException(new SKSearchStatusException(searchStatus, "The search status returned by NearbySearch is not SKSearchNoError"));
}
return(await taskCompletionSource.Task);
}
