ImmutableDictionary.GetValueOrDefault Método

Definición

Sobrecargas

GetValueOrDefault<TKey,TValue>(IImmutableDictionary<TKey,TValue>, TKey, TValue)

Obtiene el valor de una clave determinada si existe una clave coincidente en el diccionario.Gets the value for a given key if a matching key exists in the dictionary.

GetValueOrDefault<TKey,TValue>(IImmutableDictionary<TKey,TValue>, TKey)

Obtiene el valor de una clave determinada si existe una clave coincidente en el diccionario.Gets the value for a given key if a matching key exists in the dictionary.

GetValueOrDefault<TKey,TValue>(IImmutableDictionary<TKey,TValue>, TKey, TValue)

Obtiene el valor de una clave determinada si existe una clave coincidente en el diccionario.Gets the value for a given key if a matching key exists in the dictionary.

public:
generic <typename TKey, typename TValue>
[System::Runtime::CompilerServices::Extension]
 static TValue GetValueOrDefault(System::Collections::Immutable::IImmutableDictionary<TKey, TValue> ^ dictionary, TKey key, TValue defaultValue);
public static TValue GetValueOrDefault<TKey,TValue> (this System.Collections.Immutable.IImmutableDictionary<TKey,TValue> dictionary, TKey key, TValue defaultValue);
static member GetValueOrDefault : System.Collections.Immutable.IImmutableDictionary<'Key, 'Value> * 'Key * 'Value -> 'Value
<Extension()>
Public Function GetValueOrDefault(Of TKey, TValue) (dictionary As IImmutableDictionary(Of TKey, TValue), key As TKey, defaultValue As TValue) As TValue

Parámetros de tipo

TKey

Tipo de la clave.The type of the key.

TValue

Tipo del valor.The type of the value.

Parámetros

dictionary
IImmutableDictionary<TKey,TValue>

Diccionario del que recuperar el valor.The dictionary to retrieve the value from.

key
TKey

Clave que se va a buscar.The key to search for.

defaultValue
TValue

Valor predeterminado para devolver si no se detecta ninguna clave coincidente en el diccionario.The default value to return if no matching key is found in the dictionary.

Devoluciones

TValue

El valor de la clave, o defaultValue si no se ha encontrado ninguna clave coincidente.The value for the key, or defaultValue if no matching key was found.

GetValueOrDefault<TKey,TValue>(IImmutableDictionary<TKey,TValue>, TKey)

Obtiene el valor de una clave determinada si existe una clave coincidente en el diccionario.Gets the value for a given key if a matching key exists in the dictionary.

public:
generic <typename TKey, typename TValue>
[System::Runtime::CompilerServices::Extension]
 static TValue GetValueOrDefault(System::Collections::Immutable::IImmutableDictionary<TKey, TValue> ^ dictionary, TKey key);
public static TValue GetValueOrDefault<TKey,TValue> (this System.Collections.Immutable.IImmutableDictionary<TKey,TValue> dictionary, TKey key);
static member GetValueOrDefault : System.Collections.Immutable.IImmutableDictionary<'Key, 'Value> * 'Key -> 'Value
<Extension()>
Public Function GetValueOrDefault(Of TKey, TValue) (dictionary As IImmutableDictionary(Of TKey, TValue), key As TKey) As TValue

Parámetros de tipo

TKey

Tipo de la clave.The type of the key.

TValue

Tipo del valor.The type of the value.

Parámetros

dictionary
IImmutableDictionary<TKey,TValue>

Diccionario del que recuperar el valor.The dictionary to retrieve the value from.

key
TKey

Clave que se va a buscar.The key to search for.

Devoluciones

TValue

Valor de la clave o default(TValue) si no se ha encontrado ninguna clave coincidente.The value for the key, or default(TValue) if no matching key was found.

Se aplica a