public RavenPageBookmark(IPageBookmark other)
{
PageSize = other.PageSize;
CurrentPage = other.CurrentPage;
LastSkippedResults = other.LastSkippedResults;
Statistics = null;
}
public GenericPageBookmark(IPageBookmark pbm)
{
PageSize = pbm.PageSize;
CurrentPage = pbm.CurrentPage;
LastSkippedResults = pbm.LastSkippedResults;
TotalResults = pbm.TotalResults;
More = pbm.More;
}
public void EndSpooling(IPageBookmark continuation)
{
Debug.Assert(IsInitialized);
Debug.Assert(IsStarted);
_tracking.PageBookmark = continuation;
_tracking.Completed = true;
_spoolTrackingData.Save(_spoolId, _tracking, _lifeTime);
_pageData.Save("complete", new TData[] {}, _lifeTime);
}
public static IQueryable <T> Page <T>(this IQueryable <T> that, IPageBookmark bm)
{
if (bm.CurrentPage > 0)
{
return
(that
.Skip((bm.CurrentPage * bm.PageSize) + bm.LastSkippedResults)
.Take(bm.PageSize));
}
else
{
return
(that
.Take(bm.PageSize));
}
}
public static IEnumerable <T> PageAll <T>(IQueryable <T> that, IPageBookmark bm)
{
var data = Enumerable.Empty <T>();
do
{
var moreData = Page(that, bm).AsEnumerable();
if (moreData.Any())
{
data = data.Concat(moreData);
}
bm.Forward();
bm.More = moreData.Any();
} while (bm.More);
return(data);
}
public TSummaryPackageType NamedQuery(string registrationName, string[] arguments, IPageBookmark bookMark)
{
var qh =
Catalog.Factory.Resolve
<IRegisteredQueryHandler <TSummaryType, TSummaryPackageType, TSummaryMetadataType> >(
registrationName);
return(qh.ExecuteQuery(arguments, bookMark));
}
public void EndSpooling(IPageBookmark bookmark)
{
throw new NotImplementedException();
}
public void EndSpooling(IPageBookmark bookmark)
{
Contract.Requires(null != bookmark);
}
