support zero-copy for fury serialization

Signed-off-by: mubai <chaokun.yck@antgroup.com>

redisson/src/main/java/org/redisson/codec/FuryCodec.java

@@ -17,13 +17,10 @@ package org.redisson.codec;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufAllocator;
-import io.netty.buffer.ByteBufInputStream;
-import io.netty.buffer.ByteBufOutputStream;
 import org.apache.fury.Fury;
 import org.apache.fury.ThreadSafeFury;
 import org.apache.fury.config.FuryBuilder;
 import org.apache.fury.config.Language;
-import org.apache.fury.io.FuryStreamReader;
 import org.apache.fury.memory.MemoryBuffer;
 import org.apache.fury.memory.MemoryUtils;
 import org.redisson.client.codec.BaseCodec;
@@ -32,7 +29,6 @@ import org.redisson.client.protocol.Decoder;
 import org.redisson.client.protocol.Encoder;
 
 import java.io.IOException;
-import java.nio.ByteBuffer;
 
 /**
  * <a href="https://github.com/apache/fury">Apache Fury</a> codec
@@ -92,7 +88,7 @@ public class FuryCodec extends BaseCodec {
             try {
                 return fury.deserialize(furyBuffer);
             } finally {
-                buf.writerIndex(buf.writerIndex() + furyBuffer.writerIndex());
+                buf.readerIndex(buf.readerIndex() + furyBuffer.readerIndex());
             }
         }
     };
@@ -101,14 +97,22 @@ public class FuryCodec extends BaseCodec {
         @Override
         public ByteBuf encode(Object in) throws IOException {
             ByteBuf out = ByteBufAllocator.DEFAULT.buffer();
-            try {
+            MemoryBuffer furyBuffer;
-                ByteBufOutputStream baos = new ByteBufOutputStream(out);
+            int remainingSize = out.capacity() - out.writerIndex();
-                fury.serialize(baos, in);
+            if (out.hasArray()) {
-                return baos.buffer();
+                furyBuffer = MemoryUtils.wrap(out.array(), out.arrayOffset() + out.writerIndex(),
-            } catch (Exception e) {
+                  remainingSize);
-                out.release();
+            } else {
-                throw e;
+                furyBuffer =  MemoryUtils.buffer(out.memoryAddress() + out.writerIndex(), remainingSize);
+            }
+            int size = furyBuffer.size();
+            fury.serialize(furyBuffer, in);
+            if (furyBuffer.size() > size) {
+                out.writeBytes(furyBuffer.getHeapMemory(), 0, furyBuffer.size());
+            } else {
+                out.writerIndex(out.writerIndex() + furyBuffer.writerIndex());
             }
+            return out;
         }
     };