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Operators
The Null Coalesce node takes two reference type inputs of the same type. If the first input is null
, it returns the value of the second input. Otherwise, it returns the value of the first input.
Inputs
A (Pseudo-Generic)
The first reference value to check.
B (Pseudo-Generic)
The second reference value to check.
Outputs
* (Pseudo-Generic)
Returns the first non-null value found in order.
See Also
- Wikipedia's definition of null coalescing operator.
- Microsoft's documentation on the null coalescing operator.