From 26ff133f276d27cebaa6f72887c3d4b9f74c6b2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=91=9B=E4=BF=8A=E8=B1=AA?= <kalake@163.com>
Date: Fri, 18 Mar 2022 20:14:37 +0800
Subject: [PATCH] =?UTF-8?q?stream=E6=B5=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 src/Stream8/StreamDemo.java | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 src/Stream8/StreamDemo.java

diff --git a/src/Stream8/StreamDemo.java b/src/Stream8/StreamDemo.java
new file mode 100644
index 0000000..3824734
--- /dev/null
+++ b/src/Stream8/StreamDemo.java
@@ -0,0 +1,24 @@
+package Stream8;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * todo
+ *
+ * @author gjh
+ * @version 1.0
+ * @since 2022/03/18
+ */
+public class StreamDemo {
+    public static void main(String[] args) {
+        filter();
+    }
+
+    public static  void filter(){
+        List<String> list = Arrays.asList("av", "dfs", "tr");
+        List<String> a = list.stream().filter(str -> str.contains("a")).collect(Collectors.toList());
+        System.out.println(a);
+    }
+}
-- 
Gitee