Can't create dispose job for NativeArray in Burst

HyperionSniper · January 2, 2023, 6:56am

Burst throws an exception at runtime when scheduling a dispose job using NativeArray.Dispose(inputDeps).

Support for burst compiled calls to Schedule depends on the Collections package.```

Apparently, the dispose job doesn't have reflection data set up for Burst calls. Unfortunately I can't manually register the job, since it's an internal class.

I couldn't find any useful information on this anywhere. Does anyone have a solution?

R2-RT · January 5, 2023, 12:08pm

How do you call it, on which version of Unity?

As far as I know, NativeArray.Dispose(inputDeps) schedules non-Bursted job, as stated in the source:

// [BurstCompile] - can’t use attribute since it’s inside com.unity.Burst.

github.com

Unity-Technologies/UnityCsReference/blob/master/Runtime/Export/NativeArray/NativeArray.cs#L870


      
              }
          
              // Let NativeArray indexer check for out of range.
              public T Current
              {
                  [MethodImpl(MethodImplOptions.AggressiveInlining)]
                  get => value;
              }
          
              object IEnumerator.Current => Current;
          }
          
          public Enumerator GetEnumerator()
          {
              return new Enumerator(this);
          }
          
          IEnumerator<T> IEnumerable<T>.GetEnumerator()
          {
              return GetEnumerator();
          }

Topic		Replies	Views
Can't create dispose job for NativeArray in Burst Unity Engine Entities , Burst , Bug , com_unity_entities	1	631	January 2, 2023
Burst cannot handle creating temporary nativearray within job? Unity Engine Burst	1	1533	June 2, 2018
Editor NativeArray<> not being disposed of immediately Unity Engine Entities , Burst , Question , com_unity_entities	1	778	January 24, 2022
I need some help disposing of a NativeArray... [Solved] Unity Engine Entities , com_unity_entities	8	9037	January 22, 2021
Where should i dispose NativeArray in a JobComponentSystem? Unity Engine Entities , com_unity_entities	10	5932	October 2, 2020

Can't create dispose job for NativeArray in Burst

Related topics