private Func <MyType, bool> Criteria2ToPredicate()
{
if (Criteria2 == null)
{
return((obj) => true);
}
// if you cannot use contains, you can use Any
return((obj) => Criteria2.Any(critVal => obj.Criteria2 == critVal));
}
public override int GetHashCode()
{
unchecked
{
var hashCode = Name != null?Name.GetHashCode() : 0;
hashCode = (hashCode * 397) ^ (Criteria1 != null ? Criteria1.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (Criteria2 != null ? Criteria2.GetHashCode() : 0);
return(hashCode);
}
}
/// <summary>
/// Creates or loads a <see cref="SampleUnitOfWork"/> unit of objects, based on given criteria.
/// </summary>
/// <param name="crit">The create/fetch criteria.</param>
protected void DataPortal_Fetch(Criteria2 crit)
{
if (crit.CreateDoc)
{
LoadProperty(DocProperty, Doc.NewDoc());
}
else
{
LoadProperty(DocProperty, Doc.GetDoc(crit.DocID));
}
if (crit.CreateFolder)
{
LoadProperty(FolderProperty, Folder.NewFolder());
}
else
{
LoadProperty(FolderProperty, Folder.GetFolder(crit.FolderID));
}
LoadProperty(DocListProperty, DocList.GetDocList(crit.DocListFilteredCriteria));
}