refactor(base/Result): enhance Result object with getOrThrow for runC…

…atching
Liftric · Aug 26, 2020 · c566048 · c566048
1 parent 52b7391
commit c566048
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/auth/src/commonMain/kotlin/com/liftric/base/Result.kt b/auth/src/commonMain/kotlin/com/liftric/base/Result.kt
@@ -34,6 +34,15 @@ class Result<out T> constructor(val value: Any?) {
         }
 }
 
+fun Result<*>.throwOnFailure() {
+    if (value is Result.Failure) throw value.exception
+}
+
+inline fun <T> Result<T>.getOrThrow(): T {
+    throwOnFailure()
+    return value as T
+}
+
 inline fun <T> Result<T>.onFailure(action: (exception: Throwable) -> Unit): Result<T> {
     exceptionOrNull()?.let { action(it) }
     return this