如何從構建流中發出價值 object

Question

我的問題是我們如何從構建的流 object 中發出一個值，如下所示：

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()

    }
}

這個問題有什么可能的解決方案嗎？

Answer 1

您可以使用MutableSharedFlow像您的情況一樣發出值：

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(...)

    }
}