unimplemented专题

Spark错误:class needs to be abstract, since: it has n unimplemented members

一般情况下在Spark项目里面只会写一些数据处理的job,但是偶尔也会有一些特别的需求,这里需要定义一个商品(Sku)的类,写惯了Java的代码,写个bean应该也不难。 class SkuInfo {var skuCode: Stringvar skuName: Stringdef _skuCode(skuCode_ : String): Unit = {skuCode = skuCode_}

cc1.exe: sorry, unimplemented: 64-bit mode not compiled in

使用go语言处理ethereum项目,在windows环境下执行测试程序时,报错 # runtime/cgo cc1.exe: sorry, unimplemented: 64-bit mode not compiled in FAIL command-line-arguments [build failed] FAIL 分析错误日志,显示64位模式不支持。那么在windows上安装的

sorry, unimplemented: non-trivial designated initializers not supported

将C语言转换为C++代码时,发生如下错误 sorry, unimplemented: non-trivial designated initializers not supported。 查找原因,是因为C++结构体初始化时,必须按照定义的顺序进行初始化,不能够跳过其中内容而初始化其他选项,或者定义的顺序先后有问题。 eg: typedef struct   command {

cc1.exe: sorry, unimplemented: 64-bit mode not compiled in解决办法

go环境:go.1.2.windows-amd64 mingw安装是32位。 在用go调C相关的时候,编译报cc1.exe: sorry, unimplemented: 64-bit mode not compiled in.网上查了大部分资料说,需要将mingw32换成mingw64. You are using 64-bit version of Go. You must use 64