1

2023-06-05 19:57:17 +08:00
parent f05e28ec58
commit 7f2fea821c
6195 changed files with 489001 additions and 636 deletions
--- a/Packages/Core/ObjectMatcher/ObjectMatcher.cs
+++ b/Packages/Core/ObjectMatcher/ObjectMatcher.cs
@@ -0,0 +1,66 @@
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+namespace BITKit
+{
+    public interface IObjectElement<TKey, TValue>
+    {
+        bool IsMatch(TKey[] key);
+        TValue GetValue();
+    }
+    public interface IObjectMatcher<TKey, TValue>
+    {
+        bool TryMatch(out TValue value, TKey[] key);
+    }
+    [System.Serializable]
+    public record ObjectElement<TKey, TValue> : IObjectElement<TKey, TValue>
+    {
+        public ObjectElement()
+        {
+
+        }
+        public ObjectElement(TValue value, params TKey[] keys)
+        {
+            this.values = value;
+            this.keys = keys;
+        }
+        public ObjectElement(TKey[] key, TValue value)
+        {
+            this.keys = key;
+            this.values = value;
+        }
+        public string name;
+        public TKey[] keys;
+        public TValue values;
+        public TValue GetValue() => values;
+        public bool IsMatch(TKey[] key)
+        {
+            return MathE.Contains(key,keys);
+        }
+    }
+    public class ObjectMatcher<TKey, TValue> : IObjectMatcher<TKey, TValue>
+    {
+        public IObjectElement<TKey, TValue>[] list;
+        public void Add(IObjectElement<TKey, TValue> element)
+        {
+            var list = this.list.ToList();
+            list.Add(element);
+            this.list = list.ToArray();
+        }
+        public bool TryMatch(out TValue value, params TKey[] key)
+        {
+            var result = TryMatch(out TValue[] values, key);
+            value = values.FirstOrDefault();
+            return result;
+        }
+        public bool TryMatch(out TValue[] values, params TKey[] key)
+        {
+            values = list
+            .Where(x => x.IsMatch(key))
+            .Select(x => x.GetValue())
+            .ToArray();
+
+            return values is not null && values.Length > 0;
+        }
+    }
+}