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bijukunjummen/trysuccess.kt

Created March 16, 2021 04:48
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trysuccess.kt
sealed class Try<out T> {
 
    abstract fun isSuccess(): Boolean
    fun isFailure(): Boolean = !isSuccess()
 
    class Success<T>(private val result: T) : Try<T>() {
        override fun isSuccess(): Boolean = true
    }
 
    class Failure<T>(private val throwable: Throwable) : Try<T>() {
        override fun isSuccess(): Boolean = false
    }
 
    ...
}
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