Class OptionalAttribute

When used on an aspect's ComponentDataRef field, marks that component type as optional.

Inheritance

object

Attribute

OptionalAttribute

Namespace: Unity.Entities

Assembly: Unity.Entities.dll

Syntax

[AttributeUsage(AttributeTargets.Field)]
public class OptionalAttribute : Attribute

Remarks

The DOTS source generator handles the generation of the query using this attribute. A ComponentDataRef may also be marked read-only by using the attribute [Unity.Collections.ReadOnly].

This attribute is not intended to be used with DynamicBuffer<T> components.