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61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
#ifndef __LEDGERMASTER__
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#define __LEDGERMASTER__
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#include "Ledger.h"
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#include "LedgerHistory.h"
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#include "Peer.h"
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#include "types.h"
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#include "Transaction.h"
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/*
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Handles:
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collecting the current ledger
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finalizing the ledger
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validating the past ledger
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keeping the ledger history
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There is one ledger we are working on.
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*/
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class LedgerMaster
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{
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Ledger::pointer mCurrentLedger;
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Ledger::pointer mFinalizingLedger;
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LedgerHistory mLedgerHistory;
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std::list<TransactionPtr> mFutureTransactions;
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std::list< std::pair<Peer::pointer,newcoin::ProposeLedger> > mFutureProposals;
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//bool mAfterProposed;
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void addFutureProposal(Peer::pointer peer,newcoin::ProposeLedger& packet);
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void applyFutureProposals(uint32 ledgerIndex);
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void applyFutureTransactions(uint32 ledgerIndex);
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bool isValidTransaction(TransactionPtr trans);
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bool isTransactionOnFutureList(TransactionPtr trans);
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public:
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LedgerMaster();
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void load();
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void save();
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uint32 getCurrentLedgerIndex();
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Ledger::pointer getAcceptedLedger(uint32 index){ return(mLedgerHistory.getAcceptedLedger(index)); }
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Ledger::pointer getLedger(uint256& hash){ return(mLedgerHistory.getLedger(hash)); }
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int64 getAmountHeld(std::string& addr);
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int64 getAmountHeld(uint160& addr);
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Ledger::Account* getAccount(uint160& addr){ return(mCurrentLedger->getAccount(addr)); }
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bool addTransaction(TransactionPtr trans);
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void addFullLedger(newcoin::FullLedger& ledger);
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void startFinalization();
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void sendProposal();
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void endFinalization();
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void checkLedgerProposal(Peer::pointer peer,newcoin::ProposeLedger& packet);
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};
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#endif |