#pragma once
#include "socket.h"
#include <util/generic/ptr.h>
#include <util/datetime/base.h>
class TSocketPoller {
public:
TSocketPoller();
~TSocketPoller();
void WaitRead(SOCKET sock, void* cookie);
void WaitWrite(SOCKET sock, void* cookie);
void WaitReadWrite(SOCKET sock, void* cookie);
void WaitRdhup(SOCKET sock, void* cookie);
void WaitReadOneShot(SOCKET sock, void* cookie);
void WaitWriteOneShot(SOCKET sock, void* cookie);
void WaitReadWriteOneShot(SOCKET sock, void* cookie);
void WaitReadWriteEdgeTriggered(SOCKET sock, void* cookie);
void RestartReadWriteEdgeTriggered(SOCKET sock, void* cookie, bool empty = true);
void Unwait(SOCKET sock);
size_t WaitD(void** events, size_t len, const TInstant& deadLine);
inline size_t WaitT(void** events, size_t len, const TDuration& timeOut) {
return WaitD(events, len, timeOut.ToDeadLine());
}
inline size_t WaitI(void** events, size_t len) {
return WaitD(events, len, TInstant::Max());
}
inline void* WaitD(const TInstant& deadLine) {
void* ret;
if (WaitD(&ret, 1, deadLine)) {
return ret;
}
return nullptr;
}
inline void* WaitT(const TDuration& timeOut) {
return WaitD(timeOut.ToDeadLine());
}
inline void* WaitI() {
return WaitD(TInstant::Max());
}
private:
class TImpl;
THolder<TImpl> Impl_;
};