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52 lines
1.0 KiB
52 lines
1.0 KiB
#pragma once
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#include "Action.h"
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#include "MessageTx.h"
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class MessageTxTimeout;
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/* A special type of MessageTx for multipart messages that supports being canceled with a timeout.*/
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class MessageTxTimeoutable : public MessageTx
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{
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public:
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MessageTxTimeoutable(
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std::weak_ptr<J2534Connection> connection,
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PASSTHRU_MSG& to_send
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);
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unsigned long getRecvCount() {
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return recvCount;
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}
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virtual void onTimeout() = 0;
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protected:
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unsigned long recvCount;
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void scheduleTimeout(std::chrono::microseconds timeoutus);
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void scheduleTimeout(unsigned long timeoutus);
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};
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/* An Action that cancels MessageTxTimeoutableif the Timeout Actoin executes
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before the MessageTxTimeoutableif renews its timeout.
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*/
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class MessageTxTimeout : public Action
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{
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public:
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MessageTxTimeout(
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std::shared_ptr<MessageTxTimeoutable> msg,
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std::chrono::microseconds timeout
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);
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MessageTxTimeout(
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std::shared_ptr<MessageTxTimeoutable> msg,
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unsigned long timeout
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);
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virtual void execute();
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private:
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std::weak_ptr<MessageTxTimeoutable> msg;
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unsigned long lastRecvCount;
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};
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