Struct RefRW<T>

RefRW stores a reference (with write access) to native memory

Implements

IQueryTypeParameter

Namespace: Unity.Entities

Assembly: Unity.Entities.dll

Syntax

[GenerateTestsForBurstCompatibility(GenericTypeArguments = new Type[] { typeof(BurstCompatibleComponentData) }, RequiredUnityDefine = "ENABLE_UNITY_COLLECTIONS_CHECKS")]
public readonly struct RefRW<T> : IQueryTypeParameter where T : struct, IComponentData

Type Parameters

Name	Description
T	The type of object referenced.

Constructors

Name	Description
RefRW(byte*, AtomicSafetyHandle)	Stores a safe reference a pointer to T
RefRW(NativeArray<T>, int)	Stores a safe reference to a component from an array of components at the index.

Properties

Name	Description
IsValid	Checks if the component exists on this entity.
ValueRO	Returns a read-only reference to the component value itself.
ValueRW	Returns a writable reference to the component value itself.

Methods

Name	Description
Optional(NativeArray<T>, int)	Stores a safe reference to a component from an array of components at the index. If the array is empty stores a null reference.

Operators

Name	Description
explicit operator RefRO<T>(RefRW<T>)	Convert into a read-only version RefRO of this RefRW