Type:Nullable`1: Difference between revisions

Revision as of 18:01, 14 January 2024

A Nullable<T> is a generic value variable that can store a null value - normally only possible by reference types.

For more information on how this type functions, see the Microsoft documentation on Nullable<T>

Use this wherever you need a a value variable (for example bool or float), but you also need to track an unset/empty/null state.

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-{| class="wikitable"
+A Nullable<T> is a [[Generic Type|generic]] [[Value Type | value]] variable that can store a null value - normally only possible by [[Reference Type | reference types]].
-|-
-| Color
+For more information on how this type functions, see the [https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 Microsoft documentation on Nullable<T>]
-| Type
-|-
+== Usage ==
-| style="background-color:{{Nullable-color}}" |
+Use this wherever you need a a value variable (for example [[Type:Bool | bool]] or [[Type:Float | float]]), but you also need to track an unset/empty/null state.
-| Nullable<nowiki><T></nowiki>
-|}
-A Nullable<nowiki><T></nowiki> is a type that represents the value may be null.
 [[Category:Types]]
+[[Category:Types:Value]]