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一个Demo带你理解Android接口回调机制

前言开发中，接口回调是我们经常用到的。接口回调的意思即，注册之后并不立马执行，而在某个时机触发执行。举个例子： A有一个问题不会，他去问B，B暂时解决不出来，B说，等我（B）解决了再告诉你（A）此时A可以继续先做别的事情。那么就只有当B解决完问题后告诉A问题解决了，A才可以能解决这个问题。 ...

Android接口回调机制

开发中，接口回调是我们经常用到的。接口回调的意思即，注册之后并不立马执行，而在某个时机触发执行。举个例子： A有一个问题不会，他去问B，B暂时解决不出来，B说，等我（B）解决了再告诉你（A）此时A可以继续先做别的事情。那么就只有当B解决完问题后告诉A问题解决了，A才可以能解决这个问题。代码中...

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