From 2ca0872f7cb1b0334f04416181203e4c70332107 Mon Sep 17 00:00:00 2001
From: 502647092 <admin@yumc.pw>
Date: Wed, 6 Sep 2017 20:43:17 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=E6=96=AD=E8=A8=80?=
 =?UTF-8?q?=E7=B1=BB=20=E7=AE=80=E5=8C=96=E6=93=8D=E4=BD=9C=E6=B5=81?=
 =?UTF-8?q?=E7=A8=8B?=
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Content-Type: text/plain; charset=UTF-8
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Signed-off-by: 502647092 <admin@yumc.pw>
---
 pom.xml                                       |  2 +-
 .../java/pw/yumc/YumCore/utils/Assert.java    | 46 +++++++++++++++++++
 2 files changed, 47 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/pw/yumc/YumCore/utils/Assert.java

diff --git a/pom.xml b/pom.xml
index b273a54..ac1e49b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>pw.yumc</groupId>
     <artifactId>YumCore</artifactId>
-    <version>1.8.5</version>
+    <version>1.8.6</version>
     <build>
         <finalName>${project.artifactId}</finalName>
         <plugins>
diff --git a/src/main/java/pw/yumc/YumCore/utils/Assert.java b/src/main/java/pw/yumc/YumCore/utils/Assert.java
new file mode 100644
index 0000000..fe0be7c
--- /dev/null
+++ b/src/main/java/pw/yumc/YumCore/utils/Assert.java
@@ -0,0 +1,46 @@
+package pw.yumc.YumCore.utils;
+
+import java.util.Objects;
+import java.util.function.Consumer;
+
+/**
+ * Created with IntelliJ IDEA
+ *
+ * @author 喵♂呜
+ * Created on 2017/9/1 10:49.
+ */
+public class Assert<T> {
+    private T t;
+
+    public static <T> Assert<T> of(T value) {
+        return new Assert<>(value);
+    }
+
+    public static void runIsTrue(Boolean bool, Runnable runnable) {
+        if (bool)
+            runnable.run();
+    }
+
+    public static void runOrElse(Boolean bool, Runnable t, Runnable f) {
+        if (bool)
+            t.run();
+        else
+            f.run();
+    }
+
+    public Assert(T t) {
+        this.t = t;
+    }
+
+    public void runNonNull(Consumer<? super T> consumer) {
+        runIsTrue(Objects.nonNull(t), () -> consumer.accept(t));
+    }
+
+    public void runIsNull(Consumer<? super T> consumer) {
+        runIsTrue(Objects.isNull(t), () -> consumer.accept(t));
+    }
+
+    public void runIsAssignable(Class clazz, Consumer<? super T> consumer) {
+        runIsTrue(clazz.isAssignableFrom(t.getClass()), () -> consumer.accept(t));
+    }
+}
\ No newline at end of file