NCBACK-36: [Referral] Referral Service

finance/src/main/kotlin/Main.kt

@@ -0,0 +1,5 @@
+package ru.soune
+
+fun main() {
+    println("Hello World!")
+}

finance/src/main/kotlin/actions/NoCopyAction.kt

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+package ru.soune.actions
+
+abstract class NoCopyAction

finance/src/main/kotlin/actions/free/NoCopyFreeAction.kt

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+package ru.soune.actions.free
+
+import ru.soune.actions.NoCopyAction
+
+sealed class NoCopyFreeAction : NoCopyAction()

finance/src/main/kotlin/actions/paid/NoCopyPaidAction.kt

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+package ru.soune.actions.paid
+
+import ru.soune.actions.NoCopyAction
+
+sealed class NoCopyPaidAction : NoCopyAction() {
+
+    abstract val cost: Double
+}