src/org/redkale/net/sncp/SncpClient.java

@@ -403,4 +403,84 @@ public final class SncpClient {
         buffer.putInt(0); //结果码， 请求方固定传0
         buffer.position(currentpos);
     }
+
+    protected static final class SncpFuture<T> implements Future<T> {
+
+        private volatile boolean done;
+
+        private T result;
+
+        private RuntimeException ex;
+
+        public SncpFuture() {
+        }
+
+        public SncpFuture(T result) {
+            this.result = result;
+            this.done = true;
+        }
+
+        public void set(T result) {
+            this.result = result;
+            this.done = true;
+            synchronized (this) {
+                notifyAll();
+            }
+        }
+
+        public void set(RuntimeException ex) {
+            this.ex = ex;
+            this.done = true;
+            synchronized (this) {
+                notifyAll();
+            }
+        }
+
+        @Override
+        public boolean cancel(boolean mayInterruptIfRunning) {
+            return false;
+        }
+
+        @Override
+        public boolean isCancelled() {
+            return false;
+        }
+
+        @Override
+        public boolean isDone() {
+            return done;
+        }
+
+        @Override
+        public T get() throws InterruptedException, ExecutionException {
+            if (done) {
+                if (ex != null) throw ex;
+                return result;
+            }
+            synchronized (this) {
+                if (!done) wait(10_000);
+            }
+            if (done) {
+                if (ex != null) throw ex;
+                return result;
+            }
+            throw new InterruptedException();
+        }
+
+        @Override
+        public T get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException {
+            if (done) {
+                if (ex != null) throw ex;
+                return result;
+            }
+            synchronized (this) {
+                if (!done) wait(unit.toMillis(timeout));
+            }
+            if (done) {
+                if (ex != null) throw ex;
+                return result;
+            }
+            throw new TimeoutException();
+        }
+    }
 }

src/org/redkale/net/sncp/SncpFuture.java

@@ -1,94 +0,0 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-package org.redkale.net.sncp;
-
-import java.util.concurrent.*;
-
-/**
- * 简单的Future实现， set、get方法均只能一个线程调用
- *
- * @author zhangjx
- * @param <T>
- */
-public class SncpFuture<T> implements Future<T> {
-
-    private volatile boolean done;
-
-    private T result;
-
-    private RuntimeException ex;
-
-    public SncpFuture() {
-    }
-
-    public SncpFuture(T result) {
-        this.result = result;
-        this.done = true;
-    }
-
-    public void set(T result) {
-        this.result = result;
-        this.done = true;
-        synchronized (this) {
-            notifyAll();
-        }
-    }
-
-    public void set(RuntimeException ex) {
-        this.ex = ex;
-        this.done = true;
-        synchronized (this) {
-            notifyAll();
-        }
-    }
-
-    @Override
-    public boolean cancel(boolean mayInterruptIfRunning) {
-        return false;
-    }
-
-    @Override
-    public boolean isCancelled() {
-        return false;
-    }
-
-    @Override
-    public boolean isDone() {
-        return done;
-    }
-
-    @Override
-    public T get() throws InterruptedException, ExecutionException {
-        if (done) {
-            if (ex != null) throw ex;
-            return result;
-        }
-        synchronized (this) {
-            if (!done) wait(10_000);
-        }
-        if (done) {
-            if (ex != null) throw ex;
-            return result;
-        }
-        throw new InterruptedException();
-    }
-
-    @Override
-    public T get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException {
-        if (done) {
-            if (ex != null) throw ex;
-            return result;
-        }
-        synchronized (this) {
-            if (!done) wait(unit.toMillis(timeout));
-        }
-        if (done) {
-            if (ex != null) throw ex;
-            return result;
-        }
-        throw new TimeoutException();
-    }
-}