在Kotlin中,当你遇到错误“kotlin.collections.emptyList cannot be cast to kotlin.collections.MutableList”时,这表示你正在尝试将一个不可变的空列表(emptyList())强制转换为一个可变的列表(MutableList),但这是不允许的。下面是详细的分析和解决方案: 1. 分析报错信息 报错信息“kotlin.collections.emptyList canno...
similar to what happens when I set a null value for text. This is because I am currently working with Java classes in Kotlin code , and there is a possibility that values. Checking may return null values. It is not advisable to manually set field values each time due to the risk...
Array → MutableCollection → Collection Array 与 Dictionary 都遵守了 Collection 协议,那么这个 isEmpyt 属性会不会就存在于 Collection 协议中呢? 带着这个疑问,我们去看看 Collection 协议就知道了: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 extension Collection { /// A Boolean value indicating...
it.toList() }.first() return CombinedDanmakuFetchResult( 18 changes: 11 additions & 7 deletions 18 app/shared/app-data/src/commonMain/kotlin/domain/media/cache/MediaCacheManager.kt Original file line numberDiff line numberDiff line change @@ -24,6 +24,7 @@ import kotlinx.coroutines.lau...
I think using the primary/default constructor out of the Kotlin class (independent of it being a data class) when available would be the best choice, or at least an option to configure it. I was unable to see a way to get that constructor in the MapStruct code. I'm not familiar with...