From dec5ad54d1f2ac676866ce2c478e0657b91edbcd Mon Sep 17 00:00:00 2001
From: Simon Rozman <simon@rozman.si>
Date: Mon, 6 Nov 2023 11:57:08 +0100
Subject: [PATCH] interval: add invalidate method

Signed-off-by: Simon Rozman <simon@rozman.si>
---
 include/stdex/interval.hpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/stdex/interval.hpp b/include/stdex/interval.hpp
index 54af0810a..5b327886e 100644
--- a/include/stdex/interval.hpp
+++ b/include/stdex/interval.hpp
@@ -53,6 +53,15 @@ namespace stdex
 		///
 		inline bool empty() const { return start >= end; }
 
+		///
+		/// Invalidates interval
+		///
+		inline void invalidate()
+		{
+			start = static_cast<T>(1);
+			end = static_cast<T>(0);
+		}
+
 		///
 		/// Is interval valid?
 		///