1.byteBuf创建方法
2.自动动态扩容的
package com.xkj.bound;import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufAllocator;
import lombok.extern.slf4j.Slf4j;@Slf4j
public class TestByteBuf {public static void main(String[] args) {//bytebuf可以不指定容量,默认是256//bytebuf是可以自动动态扩容ByteBuf buf = ByteBufAllocator.DEFAULT.buffer();log.debug("buf={}", buf);StringBuilder stringBuilder = new StringBuilder();for (int i = 0; i < 300; i++) {stringBuilder.append("a");}buf.writeBytes(stringBuilder.toString().getBytes());log.debug("buf={}", buf);}
}
查看bytebuf更丰富的日志log方法:
import static io.n