public void Release(AasMaterial material, ReadOnlySpan <char> context)
 {
     if (material.Material is IDisposable disposable)
     {
         disposable.Dispose();
     }
 }
 public MaterialPlaceholderSlot GetMaterialPlaceholderSlot(AasMaterial material)
 {
     return(material.Slot.Value);
 }
 public bool IsMaterialPlaceholder(AasMaterial material)
 {
     return(material.Slot.HasValue);
 }