Class EventDictionaryBase<TKey, TEvent, TDelegate>

Provides a base container for a dictionary of events.

Inheritance
object
EventDictionaryBase<TKey, TEvent, TDelegate>
AsyncEventDictionary<TKey, TEventArgs>
EventDictionary<TKey>
Inherited Members
Namespace: LemonEdge.Utils
Assembly: LemonEdge.Utils.dll
Syntax
public abstract class EventDictionaryBase<TKey, TEvent, TDelegate> where TEvent : EventBase<TDelegate>, new() where TDelegate : Delegate
Type Parameters
Name Description
TKey

The key type.
TEvent

The asynchronous event type.
TDelegate

The delegate type.

Constructors

EventDictionaryBase()

Declaration
protected EventDictionaryBase()

Fields

Listeners

Declaration
protected readonly ConcurrentDictionary<TKey, TEvent> Listeners
Field Value
Type Description
ConcurrentDictionary<TKey, TEvent>

Methods

AddListener(TKey, TDelegate)

Adds a listener to the event dictionary handler.

Declaration
public bool AddListener(TKey key, TDelegate callback)
Parameters
Type Name Description
TKey key

The key value.
TDelegate callback

The callback function.
Returns
Type Description
bool

Whether the listener could be added.

Clear(TKey)

Clears the keyed listeners from the event handler.

Declaration
public void Clear(TKey key)
Parameters
Type Name Description
TKey key

The key value.

RemoveListener(TKey, TDelegate)

Removes a listener from the event dictionary handler.

Declaration
public bool RemoveListener(TKey key, TDelegate callback)
Parameters
Type Name Description
TKey key

The key value.
TDelegate callback

The callback function.
Returns
Type Description
bool

Whether the listener could be added.

Extension Methods