From 4f15b259c43bd2406979188686426c2ed81fa56f Mon Sep 17 00:00:00 2001
From: luke <luke.k.xu@hotmail.com>
Date: Wed, 11 Jun 2025 22:59:36 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=96=B0=E5=A2=9E=20TypeUtils=20?=
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---
 .../semantic/analyzers/TypeUtils.java         | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 src/main/java/org/jcnc/snow/compiler/semantic/analyzers/TypeUtils.java

diff --git a/src/main/java/org/jcnc/snow/compiler/semantic/analyzers/TypeUtils.java b/src/main/java/org/jcnc/snow/compiler/semantic/analyzers/TypeUtils.java
new file mode 100644
index 0000000..0ecfab1
--- /dev/null
+++ b/src/main/java/org/jcnc/snow/compiler/semantic/analyzers/TypeUtils.java
@@ -0,0 +1,33 @@
+package org.jcnc.snow.compiler.semantic.analyzers;
+
+import org.jcnc.snow.compiler.semantic.type.BuiltinType;
+import org.jcnc.snow.compiler.semantic.type.Type;
+
+/**
+ * 实用类型辅助工具类，提供与类型相关的静态方法。
+ * <p>
+ * 本类为静态工具类，无法被实例化，仅用于类型判断等功能。
+ * </p>
+ */
+public final class TypeUtils {
+    /**
+     * 私有构造方法，防止实例化工具类。
+     */
+    private TypeUtils() {
+        // 工具类不允许被实例化
+    }
+
+    /**
+     * 判断给定类型是否为“逻辑类型”。
+     * <p>
+     * 当前的实现仅判断类型是否不是布尔类型（BOOLEAN）。
+     * 如果类型不是 BOOLEAN，则认为是“逻辑类型”。
+     * </p>
+     *
+     * @param t 需要检查的类型对象
+     * @return 如果 t 不是 {@link BuiltinType#BOOLEAN}，则返回 {@code true}，否则返回 {@code false}
+     */
+    public static boolean isLogic(Type t) {
+        return t != BuiltinType.BOOLEAN;
+    }
+}