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ConditionalWeakTable<TKey,TValue>.TryAdd(TKey, TValue) Method

Definition

Adds a key to the table if it doesn't already exist.

public:
 bool TryAdd(TKey key, TValue value);
public bool TryAdd (TKey key, TValue value);
member this.TryAdd : 'Key * 'Value -> bool
Public Function TryAdd (key As TKey, value As TValue) As Boolean

Parameters

key
TKey

The key to add.

value
TValue

The key's property value.

Returns

true if the key/value pair was added; false if the table already contained the key.

Applies to