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[wpiutil] uv: use move for std::function (#3653)

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Also use function_ref for Loop::Walk().
This commit is contained in:
Peter Johnson
2021-10-20 23:24:59 -07:00
committed by GitHub
parent 75fa1fbfbf
commit ac2f44da33
22 changed files with 55 additions and 42 deletions
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8
wpiutil/src/main/native/cpp/uv/Udp.cpp
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@@ -20,7 +20,8 @@ class CallbackUdpSendReq : public UdpSendReq {
CallbackUdpSendReq(span<const Buffer> bufs,
std::function<void(span<Buffer>, Error)> callback)
: m_bufs{bufs.begin(), bufs.end()} {
complete.connect([=](Error err) { callback(m_bufs, err); });
complete.connect(
[this, f = std::move(callback)](Error err) { f(m_bufs, err); });
}
private:
@@ -137,7 +138,8 @@ void Udp::Send(const sockaddr& addr, span<const Buffer> bufs,
void Udp::Send(const sockaddr& addr, span<const Buffer> bufs,
std::function<void(span<Buffer>, Error)> callback) {
Send(addr, bufs, std::make_shared<CallbackUdpSendReq>(bufs, callback));
Send(addr, bufs,
std::make_shared<CallbackUdpSendReq>(bufs, std::move(callback)));
}
void Udp::Send(span<const Buffer> bufs,
@@ -157,7 +159,7 @@ void Udp::Send(span<const Buffer> bufs,
void Udp::Send(span<const Buffer> bufs,
std::function<void(span<Buffer>, Error)> callback) {
Send(bufs, std::make_shared<CallbackUdpSendReq>(bufs, callback));
Send(bufs, std::make_shared<CallbackUdpSendReq>(bufs, std::move(callback)));
}
void Udp::StartRecv() {