public final class BoundExtensionFunctionKt {
    public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
    public synthetic static method extFun$default(p0: java.lang.String, p1: java.lang.String, p2: java.lang.String, p3: int, p4: java.lang.Object): java.lang.String
    public final static @org.jetbrains.annotations.NotNull method extFun(@org.jetbrains.annotations.NotNull p0: java.lang.String, @org.jetbrains.annotations.NotNull p1: java.lang.String, @org.jetbrains.annotations.NotNull p2: java.lang.String): java.lang.String
}