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Kernel: Rename LocalSocket factory to try_create() & tighten return type

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Also tighten the return type to KResultOr<NonnullRefPtr<LocalSocket>>
since it cannot return any other socket type.
This commit is contained in:
Andreas Kling 2021-08-29 01:22:34 +02:00
parent 244ede561b
commit 242063866f
3 changed files with 10 additions and 6 deletions
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6
Kernel/Net/LocalSocket.cpp
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@ -34,7 +34,7 @@ void LocalSocket::for_each(Function<void(const LocalSocket&)> callback)
});
}
KResultOr<NonnullRefPtr<Socket>> LocalSocket::create(int type)
KResultOr<NonnullRefPtr<LocalSocket>> LocalSocket::try_create(int type)
{
auto client_buffer = DoubleBuffer::try_create();
if (!client_buffer)
@ -50,11 +50,11 @@ KResultOr<NonnullRefPtr<Socket>> LocalSocket::create(int type)
KResultOr<SocketPair> LocalSocket::create_connected_pair(int type)
{
auto socket_or_error = LocalSocket::create(type);
auto socket_or_error = LocalSocket::try_create(type);
if (socket_or_error.is_error())
return socket_or_error.error();
auto socket = static_ptr_cast<LocalSocket>(socket_or_error.release_value());
auto socket = socket_or_error.release_value();
auto description1_result = FileDescription::try_create(*socket);
if (description1_result.is_error())
return description1_result.error();