判断为空的问题 - Githubissues

omnip620 / node-zookeeper-dubbo

A middleware helps node to communicate dubbo by using its default protocol, which is registered in zookeeper

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Closed bingo-xie closed 8 years ago

bingo-xie commented 8 years ago

if (heap[15] === 3 && heap.length < 20) { // 判断是否没有返回值不能捕获到为空的情况

omnip620 commented 8 years ago

捕获不到为空是怎么说 java返回的是null?

bingo-xie commented 8 years ago

他没有返回值，方法定义返回void ： buffer为： da bb 02 14 00 00 00 00 00 00 00 00 00 00 00 01 92

omnip620 commented 8 years ago

试下2.1.0版本的行不

bingo-xie commented 8 years ago

可以的!