1 files changed, 47 insertions, 0 deletions
diff --git a/src/SMAPI/Events/ChestInventoryChangedEventArgs.cs b/src/SMAPI/Events/ChestInventoryChangedEventArgs.cs
new file mode 100644
index 00000000..0b54e909
--- /dev/null
+++ b/src/SMAPI/Events/ChestInventoryChangedEventArgs.cs
@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.Xna.Framework;
+using StardewValley;
+
+namespace StardewModdingAPI.Events
+{
+    /// <summary>Event arguments for a <see cref="IWorldEvents.ChestInventoryChanged"/> event.</summary>
+    public class ChestInventoryChangedEventArgs : EventArgs
+    {
+        /*********
+        ** Accessors
+        *********/
+        /// <summary>The location containing the chest.</summary>
+        public GameLocation Location { get; }
+
+        /// <summary>The tile position of the chest.</summary>
+        public Vector2 Tile { get; }
+
+        /// <summary>The objects added to the location.</summary>
+        public IEnumerable<Item> Added { get; }
+
+        /// <summary>The objects removed from the location.</summary>
+        public IEnumerable<Item> Removed { get; }
+
+        /// <summary>Whether this is the location containing the local player.</summary>
+        public bool IsCurrentLocation => object.ReferenceEquals(this.Location, Game1.player?.currentLocation);
+
+
+        /*********
+        ** Public methods
+        *********/
+        /// <summary>Construct an instance.</summary>
+        /// <param name="location">The location containing the chest.</param>
+        /// <param name="tile">The tile position of the chest.</param>
+        /// <param name="added">The objects added to the location.</param>
+        /// <param name="removed">The objects removed from the location.</param>
+        internal ChestInventoryChangedEventArgs(GameLocation location, Vector2 tile, IEnumerable<Item> added, IEnumerable<Item> removed)
+        {
+            this.Location = location;
+            this.Tile = tile;
+            this.Added = added.ToArray();
+            this.Removed = removed.ToArray();
+        }
+    }
+}