如何从内置的流对象发出价值

Question

我的问题是，我们如何从类似的构建流对象中发出值：

class Sample {
    var flow: Flow<Object> = null

    fun sendRequest(){
       flow = flow{}
       requestWrapper.flowResponse = flow

    }

    fun getResponse(){
       // I want to emit data here with built flow object on 
       // requestWrapper like this

        requestWrapper.flowResponse.emit()

    }
}

对于此问题，是否有可能解决方案？

Answer 1

您可以使用mutableSharedFlow像在您的情况下一样发射值：

class Sample {
    var flow: MutableSharedFlow<Object>? = MutableSharedFlow(...)

    fun sendRequest(){
       requestWrapper.flowResponse = flow
    }

    fun getResponse(){
       // I want to emit data here with built flow object on 
       // requestWrapper like this

        requestWrapper.flowResponse?.tryEmit(...)

    }
}