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/* vim:t ts=4 sw=2 sts=2 et cin: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef PendingTransactionInfo_h_
#define PendingTransactionInfo_h_
#include "DnsAndConnectSocket.h"
namespace mozilla {
namespace net {
class PendingTransactionInfo final : public ARefBase {
public:
explicit PendingTransactionInfo(nsHttpTransaction* trans)
: mTransaction(trans) {}
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(PendingTransactionInfo, override)
void PrintDiagnostics(nsCString& log);
// Return true if the transaction has claimed a DnsAndConnectSocket or
// a connection in TLS handshake phase.
bool IsAlreadyClaimedInitializingConn();
// This function return a weak poointer to DnsAndConnectSocket.
// The pointer is used by the caller(ConnectionEntry) to remove the
// DnsAndConnectSocket from the internal list. PendingTransactionInfo
// cannot perform this opereation.
[[nodiscard]] nsWeakPtr ForgetDnsAndConnectSocketAndActiveConn();
// Remember associated DnsAndConnectSocket.
void RememberDnsAndConnectSocket(DnsAndConnectSocket* sock);
// Similar as above, but for a ActiveConn that is performing a TLS handshake
// and has only a NullTransaction associated.
bool TryClaimingActiveConn(HttpConnectionBase* conn);
// It is similar as above, but in tihs case the halfOpen is made for this
// PendingTransactionInfo and it is already claimed.
void AddDnsAndConnectSocket(DnsAndConnectSocket* sock);
nsHttpTransaction* Transaction() const { return mTransaction; }
private:
RefPtr<nsHttpTransaction> mTransaction;
nsWeakPtr mDnsAndSock;
nsWeakPtr mActiveConn;
~PendingTransactionInfo();
};
class PendingComparator {
public:
bool Equals(const PendingTransactionInfo* aPendingTrans,
const nsAHttpTransaction* aTrans) const {
return aPendingTrans->Transaction() == aTrans;
}
};
} // namespace net
} // namespace mozilla
#endif // !PendingTransactionInfo_h_
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