1 files changed, 16 insertions, 0 deletions
diff --git a/src/SMAPI.Toolkit/Utilities/PathLookups/IFileLookup.cs b/src/SMAPI.Toolkit/Utilities/PathLookups/IFileLookup.cs
new file mode 100644
index 00000000..d43b5141
--- /dev/null
+++ b/src/SMAPI.Toolkit/Utilities/PathLookups/IFileLookup.cs
@@ -0,0 +1,16 @@
+using System.IO;
+
+namespace StardewModdingAPI.Toolkit.Utilities.PathLookups
+{
+    /// <summary>An API for file lookups within a root directory.</summary>
+    internal interface IFileLookup
+    {
+        /// <summary>Get the file for a given relative file path, if it exists.</summary>
+        /// <param name="relativePath">The relative path.</param>
+        FileInfo GetFile(string relativePath);
+
+        /// <summary>Add a relative path that was just created by a SMAPI API.</summary>
+        /// <param name="relativePath">The relative path.</param>
+        void Add(string relativePath);
+    }
+}