Struct RefRO<T>

ReadOnlyRef stores a safe read-only reference to a component data.

Implements

IQueryTypeParameter

Namespace: Unity.Entities

Assembly: Unity.Entities.dll

Syntax

public readonly struct RefRO<T> : IQueryTypeParameter where T : struct, IComponentData

Type Parameters

Name	Description
T	Type of this component

Constructors

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

Properties

Name	Description
IsValid	Property that returns true if the reference is valid, false otherwise.
ValueRO	Returns a read-only 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.