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yexindonglai@163.com
2022-03-01 10:05
Netty
1216°
0
前言什么是Buffer为什么需要BufferByteBufferByteBuffer内部结构代码示例1、初始化：ByteBufferbuffer=ByteBuffer.allocate(10)2、写入：buffer.put(byte)3、翻转：buffer.flip()4、读取：buffer.get(bytes)5、清除缓冲区：buffer.clear()拷贝duplicate()flip()和rewind()的区别ByteBufByteBuf内存池验证内存池读写示例1、实例化：ByteBufbuffer=PooledByteBufAllocator.DEFAULT.buffer(10,10)
