StringView: Make construction of String from a StringView containing a String cheaper

... at the cost of an additional pointer per view.
Author: https://github.com/rburchell Commit: f9ba7adae2 Pull-request: https://github.com/SerenityOS/serenity/pull/170 Reviewed-by: https://github.com/awesomekling
2025-07-28 19:59:17 +00:00 · 2019-06-03 18:27:56 +02:00 · 2019-06-03 18:27:56 +02:00 · f9ba7adae2 · 2024-07-19 13:45:40 +09:00
commit f9ba7adae2
parent 8fecc0eaee
3 changed files with 9 additions and 3 deletions
--- a/AK/StringView.cpp
+++ b/AK/StringView.cpp
@ -4,7 +4,8 @@
 namespace AK {

 StringView::StringView(const AK::String& string)
-    : m_characters(string.characters())
+    : m_string(&string)
+    , m_characters(string.characters())
    , m_length(string.length())
 {
 }