},System.Collections.Generic.IDictionary{--0,System.IObservable{--1}})} },System.Collections.Generic.IDictionary{--0,System.IObservable{--1}},System.IObservable{--1})} },System.Collections.Generic.IDictionary{--0,System.IObservable{--1}},System.Reactive.Concurrency.IScheduler)}
Qbservable.Case(IQbservableProvider, Expression>, IDictionary>) method¶
Defined in
Type: Qbservable
Namespace: System.Reactive.Linq
Assembly: System.Reactive.dll
Applies to
net8.0, net8.0-windows10.0.19041, net8.0-ios17.5, net8.0-maccatalyst17.5, net8.0-macos14.2, net8.0-macos14.5, net8.0-tvos17.2, netstandard2.0
Overloads¶
- 1.
public static IQbservable<TResult> Case<TValue, TResult>(this IQbservableProvider provider, Expression<Func<TValue>> selector, IDictionary<TValue, IObservable<TResult>> sources) where TValue : notnull - 2.
public static IQbservable<TResult> Case<TValue, TResult>(this IQbservableProvider provider, Expression<Func<TValue>> selector, IDictionary<TValue, IObservable<TResult>> sources, IObservable<TResult> defaultSource) where TValue : notnull - 3.
public static IQbservable<TResult> Case<TValue, TResult>(this IQbservableProvider provider, Expression<Func<TValue>> selector, IDictionary<TValue, IObservable<TResult>> sources, IScheduler scheduler) where TValue : notnull
1. Overload¶
public static IQbservable<TResult> Case<TValue, TResult>(this IQbservableProvider provider, Expression<Func<TValue>> selector, IDictionary<TValue, IObservable<TResult>> sources) where TValue : notnull
Type parameters
| Name | Description |
|---|---|
TValue | -- |
TResult | -- |
Parameters
| Name | Type | Description |
|---|---|---|
provider | [IQbservableProvider](# | -- |
selector | Expression | -- |
sources | IDictionary | -- |
Returns: IQbservable
2. Overload¶
public static IQbservable<TResult> Case<TValue, TResult>(this IQbservableProvider provider, Expression<Func<TValue>> selector, IDictionary<TValue, IObservable<TResult>> sources, IObservable<TResult> defaultSource) where TValue : notnull
Type parameters
| Name | Description |
|---|---|
TValue | -- |
TResult | -- |
Parameters
| Name | Type | Description |
|---|---|---|
provider | [IQbservableProvider](# | -- |
selector | Expression | -- |
sources | IDictionary | -- |
defaultSource | IObservable | -- |
Returns: IQbservable
3. Overload¶
public static IQbservable<TResult> Case<TValue, TResult>(this IQbservableProvider provider, Expression<Func<TValue>> selector, IDictionary<TValue, IObservable<TResult>> sources, IScheduler scheduler) where TValue : notnull
Type parameters
| Name | Description |
|---|---|
TValue | -- |
TResult | -- |
Parameters
| Name | Type | Description |
|---|---|---|
provider | [IQbservableProvider](# | -- |
selector | Expression | -- |
sources | IDictionary | -- |
scheduler | [IScheduler](# | -- |
Returns: IQbservable