1 files changed, 26 insertions, 0 deletions
diff --git a/src/main/java/at/hannibal2/skyhanni/utils/SimpleTimeMark.kt b/src/main/java/at/hannibal2/skyhanni/utils/SimpleTimeMark.kt
new file mode 100644
index 000000000..bd682b913
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/utils/SimpleTimeMark.kt
@@ -0,0 +1,26 @@
+package at.hannibal2.skyhanni.utils
+
+import java.time.Instant
+import kotlin.time.Duration
+import kotlin.time.Duration.Companion.milliseconds
+
+@JvmInline
+value class SimpleTimeMark(val millis: Long) {
+    operator fun minus(other: SimpleTimeMark) =
+        (millis - other.millis).milliseconds
+
+    operator fun plus(other: Duration) =
+        SimpleTimeMark(millis + other.inWholeMilliseconds)
+
+    fun passedSince() = if (millis == 0L) Duration.INFINITE else now() - this
+
+    override fun toString(): String {
+        if (millis == 0L) return "The Far Past"
+        return Instant.ofEpochMilli(millis).toString()
+    }
+
+    companion object {
+        fun now() = SimpleTimeMark(System.currentTimeMillis())
+        fun farPast() = SimpleTimeMark(0)
+    }
+}
+\ No newline at end of file