ClassDictionaryExtensions
Class
Extension helpers for IDictionary<TKey, TValue> to simplify common lookups without exceptions.
Definition
Namespace:System.Collections.Generic
Assembly:Telerik.Windows.Documents.Core.dll
Syntax:
cs-api-definition
public static class DictionaryExtensionsInheritance: objectDictionaryExtensions
Methods
GetValueOrNull<TKey, TValue>(IDictionary<TKey, TValue>, TKey)
Return the value for key, or null if absent, avoiding exceptions for missing keys.
Declaration
cs-api-definition
public static TValue GetValueOrNull<TKey, TValue>(this IDictionary<TKey, TValue> dictionary, TKey key) where TValue : classParameters
dictionary
IDictionary<TKey, TValue>
The dictionary.
key
TKey
The key.
Returns
TValue
The value associated with the specified key, or null if the key is not present.