OrderedDictionaryTKey, TValueTryAdd Method

Tries to add the specified key and value to the dictionary as an O(1) operation.

Namespace: GSF.Collections
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.258-beta+f8b6aa3dbfe0b4cc2b0b0760dd5d2a3dd4f59d09

Syntax

public bool TryAdd(
	TKey key,
	TValue value
)

Public Function TryAdd ( 
	key As TKey,
	value As TValue
) As Boolean

public:
bool TryAdd(
	TKey key, 
	TValue value
)

member TryAdd : 
        key : 'TKey * 
        value : 'TValue -> bool

function TryAdd(key, value);

key TKey: The key of the element to add.
value TValue: The value of the element to add. The value can be null for reference types.

Boolean
true if the element was added to the OrderedDictionaryTKey, TValue; false if the OrderedDictionaryTKey, TValue already contained an element with the specified key.

Exceptions

Exception	Condition
ArgumentNullException	key is null.