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49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
#ifndef __TRANSACTOR__
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#define __TRANSACTOR__
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#include "SerializedTransaction.h"
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#include "TransactionErr.h"
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#include "TransactionEngine.h"
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#include <boost/shared_ptr.hpp>
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class Transactor
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{
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protected:
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const SerializedTransaction& mTxn;
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TransactionEngine* mEngine;
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TransactionEngineParams mParams;
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uint160 mTxnAccountID;
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STAmount mFeeDue;
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STAmount mPriorBalance; // Balance before fees.
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STAmount mSourceBalance; // Balance after fees.
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SLE::pointer mTxnAccount;
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bool mHasAuthKey;
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RippleAddress mSigningPubKey;
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TER preCheck();
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TER checkSeq();
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TER payFee();
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void calculateFee();
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// Returns the fee, not scaled for load (Should be in fee units. FIXME)
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virtual uint64 calculateBaseFee();
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virtual TER checkSig();
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virtual TER doApply()=0;
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Transactor(const SerializedTransaction& txn, TransactionEngineParams params, TransactionEngine* engine);
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public:
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typedef boost::shared_ptr<Transactor> pointer;
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static std::auto_ptr<Transactor> makeTransactor(const SerializedTransaction& txn,TransactionEngineParams params, TransactionEngine* engine);
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TER apply();
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};
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#endif
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// vim:ts=4
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