From 8c760266c8c736bff62055c008ab74d78f3ed82a Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Tue, 19 Nov 2024 22:42:44 +0000
Subject: Tag hidden acquire classes as final for devirtualization
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gcc reports `warning: Declaring type ‘class X’ final would
enable devirtualization of Y calls [-Wsuggest-final-types]`.
Not that this would massively improve performance, but it
shouldn't hurt telling the compiler what is obvious for a human.
---
 methods/connect.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'methods/connect.cc')

diff --git a/methods/connect.cc b/methods/connect.cc
index f3e199d0a..12847c594 100644
--- a/methods/connect.cc
+++ b/methods/connect.cc
@@ -85,7 +85,7 @@ static bool ConnectionAllowed(char const * const Service, std::string const &Hos
 									/*}}}*/
 
 // File Descriptor based Fd /*{{{*/
-struct FdFd : public MethodFd
+struct FdFd final : public MethodFd
 {
    int fd = -1;
    int Fd() APT_OVERRIDE { return fd; }
@@ -805,7 +805,7 @@ ResultState UnwrapSocks(std::string Host, int Port, URI Proxy, std::unique_ptr<M
 // UnwrapTLS - Handle TLS connections 					/*{{{*/
 // ---------------------------------------------------------------------
 /* Performs a TLS handshake on the socket */
-struct TlsFd : public MethodFd
+struct TlsFd final : public MethodFd
 {
    std::unique_ptr<MethodFd> UnderlyingFd;
    gnutls_session_t session;
-- 
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