ConditionalWeakTable<TKey,TValue>.AddOrUpdate(TKey, TValue) Method
Definition
Important
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Adds the key and value if the key doesn't exist, or updates the existing key's value if it does exist.
public:
void AddOrUpdate(TKey key, TValue value);public void AddOrUpdate (TKey key, TValue value);member this.AddOrUpdate : 'Key * 'Value -> unitPublic Sub AddOrUpdate (key As TKey, value As TValue)Parameters
- key
- TKey
The key to add or update. May not be null.
- value
- TValue
The value to associate with key.
Exceptions
key is null.
Applies to
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