diff options
Diffstat (limited to 'src/SMAPI/Framework/StateTracking/ChestTracker.cs')
| -rw-r--r-- | src/SMAPI/Framework/StateTracking/ChestTracker.cs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/SMAPI/Framework/StateTracking/ChestTracker.cs b/src/SMAPI/Framework/StateTracking/ChestTracker.cs index 65f58ee7..c33a7498 100644 --- a/src/SMAPI/Framework/StateTracking/ChestTracker.cs +++ b/src/SMAPI/Framework/StateTracking/ChestTracker.cs @@ -1,5 +1,6 @@ using System; using System.Collections.Generic; +using System.Diagnostics.CodeAnalysis; using System.Linq; using StardewModdingAPI.Framework.StateTracking.Comparers; using StardewModdingAPI.Framework.StateTracking.FieldWatchers; @@ -18,10 +19,10 @@ namespace StardewModdingAPI.Framework.StateTracking private readonly IDictionary<Item, int> StackSizes; /// <summary>Items added since the last update.</summary> - private readonly HashSet<Item> Added = new HashSet<Item>(new ObjectReferenceComparer<Item>()); + private readonly HashSet<Item> Added = new(new ObjectReferenceComparer<Item>()); /// <summary>Items removed since the last update.</summary> - private readonly HashSet<Item> Removed = new HashSet<Item>(new ObjectReferenceComparer<Item>()); + private readonly HashSet<Item> Removed = new(new ObjectReferenceComparer<Item>()); /// <summary>The underlying inventory watcher.</summary> private readonly ICollectionWatcher<Item> InventoryWatcher; @@ -84,7 +85,7 @@ namespace StardewModdingAPI.Framework.StateTracking /// <summary>Get the inventory changes since the last update, if anything changed.</summary> /// <param name="changes">The inventory changes, or <c>null</c> if nothing changed.</param> /// <returns>Returns whether anything changed.</returns> - public bool TryGetInventoryChanges(out SnapshotItemListDiff changes) + public bool TryGetInventoryChanges([NotNullWhen(true)] out SnapshotItemListDiff? changes) { return SnapshotItemListDiff.TryGetChanges(added: this.Added, removed: this.Removed, stackSizes: this.StackSizes, out changes); } |