Add File

agents-flex-core/src/main/java/com/agentsflex/core/message/MessageStatus.java

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+/*
+ *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
+ *  <p>
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *  <p>
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *  <p>
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.agentsflex.core.message;
+
+import java.io.Serializable;
+
+/**
+ * 消息状态，用于在流式（stream）的场景下，用于标识当前消息的状态
+ */
+public enum MessageStatus implements Serializable {
+
+    /**
+     * 开始内容
+     */
+    START(1),
+
+    /**
+     * 中间内容
+     */
+    MIDDLE(2),
+
+    /**
+     * 结束内容，一般情况下指的是最后一条内容
+     */
+    END(3),
+
+    /**
+     * 其他内容
+     */
+    UNKNOW(9),
+    ;
+    private int value;
+
+    MessageStatus(int value) {
+        this.value = value;
+    }
+
+    public int getValue() {
+        return value;
+    }
+
+    public void setValue(int value) {
+        this.value = value;
+    }
+}