From e4130ea27cc3a13780e95bd0654675336fa564ec Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@gmail.com>
Date: Sat, 13 Jul 2024 15:29:54 +0200
Subject: domain/participant: add three way comparison operator

---
 domain/src/participant.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'domain/src')

diff --git a/domain/src/participant.cpp b/domain/src/participant.cpp
index 8302024..d7e6b30 100644
--- a/domain/src/participant.cpp
+++ b/domain/src/participant.cpp
@@ -16,6 +16,11 @@ namespace turns::domain
   {
   }
 
+  auto participant::operator<=>(participant const & other) const noexcept -> std::partial_ordering
+  {
+    return order() <=> other.order();
+  }
+
   auto participant::name() const noexcept -> Glib::ustring const &
   {
     return m_name;
@@ -38,4 +43,9 @@ namespace turns::domain
     return *this;
   }
 
+  auto operator<=>(Glib::RefPtr<participant> const & lhs, Glib::RefPtr<participant> const & rhs) -> std::partial_ordering
+  {
+    return *lhs <=> *rhs;
+  }
+
 }  // namespace turns::domain
\ No newline at end of file
-- 
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