GAL-224 DoS检测支持知识库动态加载

src/main/java/com/zdjizhi/source/HttpSourceFunction.java

@@ -0,0 +1,6 @@
+package com.zdjizhi.source;
+
+import org.apache.flink.streaming.api.functions.source.SourceFunction;
+
+public interface HttpSourceFunction<OUT> extends SourceFunction<OUT> {
+}