Class SwitchBuilder<TBuilder, TState>

Base implementation of a switch statement builder to generate a reducer.

Inheritance

object

SwitchBuilder<TBuilder, TState>

ReducerSwitchBuilder<TState>

SliceReducerSwitchBuilder<TState>

Implements

ISwitchBuilder<TBuilder, TState>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Unity.AppUI.Redux

Assembly: Unity.AppUI.Redux.dll

Syntax

public class SwitchBuilder<TBuilder, TState> : ISwitchBuilder<TBuilder, TState> where TBuilder : SwitchBuilder<TBuilder, TState>

Type Parameters

Name	Description
TBuilder	The type of the builder.
TState	The type of the state.

Fields

m_ActionTypes

The action types that are already handled.

Declaration

protected readonly HashSet<string> m_ActionTypes

Field Value

Type	Description
HashSet<string>

Methods

AddCase(IActionCreator, Reducer<TState>)

Adds a case to the reducer switch statement.

Declaration

public virtual TBuilder AddCase(IActionCreator actionCreator, Reducer<TState> reducer)

Parameters

Type	Name	Description
IActionCreator	actionCreator	The action creator for the action type you want to handle.
Reducer<TState>	reducer	The reducer function for the action type you want to handle.

Returns

Type	Description
TBuilder	The builder instance to chain calls.

AddCase<TPayload>(IActionCreator<TPayload>, Reducer<TPayload, TState>)

Adds a case to the reducer switch statement.

Declaration

public virtual TBuilder AddCase<TPayload>(IActionCreator<TPayload> actionCreator, Reducer<TPayload, TState> reducer)

Parameters

Type	Name	Description
IActionCreator<TPayload>	actionCreator	The action creator for the action type you want to handle.
Reducer<TPayload, TState>	reducer	The reducer function for the action type you want to handle.

Returns

Type	Description
TBuilder	The builder instance to chain calls.

Type Parameters

Name	Description
TPayload	The type of the action payload.

GetActionCreators()

Create a dictionary of action creator per action type.

Declaration

public virtual Dictionary<string, IActionCreator> GetActionCreators()

Returns

Type	Description
Dictionary<string, IActionCreator>	The dictionary of action creators.

GetReducer()

Get the reducer output function.

Declaration

public Reducer<TState> GetReducer()

Returns

Type	Description
Reducer<TState>	The reducer function.

ValidateCase(IActionCreator, object)

Validates the case to ensure it is not a duplicate.

Declaration

protected virtual void ValidateCase(IActionCreator actionCreator, object reducer)

Parameters

Type	Name	Description
IActionCreator	actionCreator	The action creator.
object	reducer	The reducer.

Exceptions

Type	Condition
ArgumentNullException	Thrown if the action creator or reducer is null.
InvalidOperationException	Thrown if the action type is already handled.

Implements

ISwitchBuilder<TBuilder, TState>