From 37c7bc3c77d37e416e6351295ac913a99d64af12 Mon Sep 17 00:00:00 2001
From: DBotThePony <dbotthepony@yandex.ru>
Date: Sun, 25 Feb 2024 16:50:52 +0700
Subject: [PATCH] Bring back type specific set

---
 src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt b/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt
index e61fc91..ea50bf8 100644
--- a/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt
+++ b/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt
@@ -1,5 +1,6 @@
 package ru.dbotthepony.kommons.math
 
+import it.unimi.dsi.fastutil.chars.CharAVLTreeSet
 import ru.dbotthepony.kommons.util.IStruct4f
 import kotlin.math.roundToInt
 
@@ -247,7 +248,7 @@ class RGBAColor(red: Float, green: Float, blue: Float, alpha: Float = 1f) : IStr
 			return RGBAColor(r, g, b, a)
 		}
 
-		private val hexChars = HashSet<Char>()
+		private val hexChars = CharAVLTreeSet()
 
 		init {
 			"#0123456789abcdefABCDEF".forEach { hexChars.add(it) }