HostnameLookup.h

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// HostnameLookup.h
 
// Declares the cHostnameLookup class representing an in-progress hostname-to-IP lookup
 
// This is an internal header, no-one outside OSSupport should need to include it; use Network.h instead
 
 
 
 
 
#pragma once
 
#include "Network.h"
 
 
 
 
 
class cHostnameLookup
{
public:
    static void Lookup(const AString & a_Hostname, cNetwork::cResolveNameCallbacksPtr a_Callbacks);
 
protected:
 
    cHostnameLookup(const AString & a_Hostname, cNetwork::cResolveNameCallbacksPtr a_Callbacks);
 
    cNetwork::cResolveNameCallbacksPtr m_Callbacks;
 
    AString m_Hostname;
 
    void Callback(int a_ErrCode, struct addrinfo * a_Addr);
};
typedef std::shared_ptr<cHostnameLookup> cHostnameLookupPtr;
typedef std::vector<cHostnameLookupPtr> cHostnameLookupPtrs;