Class CachedAttribute

Can be used to enable caching for property. Once evaluated the property won't be recalculated until receive PropertyChanged event. It uses Fody weaving for property body replacement generation.

Inheritance
System.Object
CachedAttribute
Namespace: Eco.Core.Controller
Assembly: Eco.Core.dll
Syntax
public class CachedAttribute : Attribute
Examples
             public class Sample : INotifyPropertyChanged
             {
                public event PropertyChangedEventHadler PropertyChanaged;

                [Cached] public DateTime CachedDateTime => Date.Now; 
             }
             // will be transformed to
             public class Sample : INotifyPropertyChanged
             {
                public event PropertyChangedEventHadler PropertyChanaged;
                DateTime? <CachedDateTime>k_Cached;

                public Sample()
                {
                    PropertyChanged += Cache_OnPropertyChanged; 
                }

                public void Cache_OnPropertyChanged(object source, PropertyChangedEventArgs args)
                {
                    if (args.PropertyName == "CachedDateTime") this.<CachedDateTime>k_Cached = null;
                }

                [Cached] public DateTime CachedDateTime => this.<CachedDateTime>k_Cached ??= Date.Now; 
             }

Constructors

CachedAttribute()

Declaration
public CachedAttribute()

Extension Methods