Class CachedObservableValue<T>

Namespace

CarinaStudio

Assembly

CarinaStudio.AppBase.Core.dll

ObservableValue<T> which caches a local value from source.

public class CachedObservableValue<T> : ObservableValue<T>, IObservable<T>

Type Parameters

T

Type of value.

Inheritance

object

ObservableValue<T>

CachedObservableValue<T>

Implements

IObservable<T>

Derived

CachedResource<T>

Inherited Members

ObservableValue<T>.CheckValuesEquality(T, T)

ObservableValue<T>.HasObservers

ObservableValue<T>.IsNotNull

ObservableValue<T>.IsNull

ObservableValue<T>.Subscribe(IObserver<T>)

ObservableValue<T>.ToString()

ObservableValue<T>.Value

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Extension Methods

ObjectExtensions.AddWeakEventHandler<TObject>(TObject, string, Action)

ObjectExtensions.AddWeakEventHandler<TObject>(TObject, string, EventHandler)

ObjectExtensions.AddWeakEventHandler<TObject, TArg>(TObject, string, Action<TArg>)

ObjectExtensions.AddWeakEventHandler<TObject, TArgs>(TObject, string, EventHandler<TArgs>)

ObjectExtensions.AddWeakEventHandler<TObject, TArg1, TArg2>(TObject, string, Action<TArg1, TArg2>)

ObjectExtensions.AddWeakEventHandler<TObject, TArg1, TArg2, TArg3>(TObject, string, Action<TArg1, TArg2, TArg3>)

ObjectExtensions.AlsoAsync<T>(T, Func<T, Task>)

ObjectExtensions.Also<T>(T, Action<T>)

ObjectExtensions.AsNonNull<T>(T?)

ObjectExtensions.LetAsync<T>(T, Func<T, Task>)

ObjectExtensions.LetAsync<T, R>(T, Func<T, Task<R>>)

ObjectExtensions.Let<T>(T, Action<T>)

ObjectExtensions.Let<T, R>(T, RefOutFunc<T, R>)

ObjectExtensions.Let<T, R>(T, Func<T, R>)

ObjectExtensions.LockAsync<T>(T, Func<T, Task>)

ObjectExtensions.LockAsync<T>(T, Func<Task>)

ObjectExtensions.LockAsync<T, R>(T, Func<T, Task<R>>)

ObjectExtensions.LockAsync<T, R>(T, Func<Task<R>>)

ObjectExtensions.Lock<T>(T, Action)

ObjectExtensions.Lock<T>(T, Action<T>)

ObjectExtensions.Lock<T, R>(T, RefOutFunc<T, R>)

ObjectExtensions.Lock<T, R>(T, RefOutFunc<R>)

ObjectExtensions.Lock<T, R>(T, Func<T, R>)

ObjectExtensions.Lock<T, R>(T, Func<R>)

ObservableExtensions.Cast<TIn, TOut>(IObservable<TIn>)

ObservableExtensions.Subscribe<T>(IObservable<T>, Action, bool)

ObservableExtensions.Subscribe<T>(IObservable<T>, Action<T>, bool)

ObservableExtensions.Subscribe<T, R>(IObservable<T>, Func<R>, bool)

ObservableExtensions.Subscribe<T, R>(IObservable<T>, Func<T, R>, bool)

ObservableExtensions.WeakSubscribe<T>(IObservable<T>, IObserver<T>)

ObjectExtensions.TryCastAndRunAsync<T>(object?, Func<T, Task>)

ObjectExtensions.TryCastAndRunAsync<T, R>(object?, Func<T, Task<R>>)

ObjectExtensions.TryCastAndRun<T>(object?, Action<T>)

ObjectExtensions.TryCastAndRun<T, R>(object?, Func<T, R>)

Constructors

CachedObservableValue(Func<T>)

Initialize new CachedObservableValue<T> instance.

public CachedObservableValue(Func<T> updateValueFunc)

Parameters

updateValueFunc Func<T>

Function to get value from source.

CachedObservableValue(IObservable<T>)

Initialize new CachedObservableValue<T> instance.

public CachedObservableValue(IObservable<T> source)

Parameters

source IObservable<T>

Source value.

Remarks

The source will be observed with weak observer internally. The observer will be unsubscribed in the thread which creates the instance if possible.

Methods

~CachedObservableValue()

Finalizer.

protected ~CachedObservableValue()

Invalidate()

Invalidate cached value and update immediately.

public void Invalidate()