mirror of
https://github.com/XRPLF/rippled.git
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08a81a0ab9
Split out and rename STValidation Split out and rename STBlob Split out and rename STAccount Split out STPathSet Split STVector256 and move UintTypes to protocol/ Rename to STBase Rename to STLedgerEntry Rename to SOTemplate Rename to STTx Remove obsolete AgedHistory Remove types.h and add missing includes Remove unnecessary includes in app.h Remove unnecessary includes in app.h Remove include app.h from app1.cpp
89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef RIPPLE_ORDERBOOKDB_H_INCLUDED
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#define RIPPLE_ORDERBOOKDB_H_INCLUDED
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#include <ripple/app/ledger/AcceptedLedgerTx.h>
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#include <ripple/app/ledger/BookListeners.h>
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#include <ripple/app/misc/OrderBook.h>
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namespace ripple {
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class OrderBookDB
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: public beast::Stoppable
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, public beast::LeakChecked <OrderBookDB>
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{
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public:
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explicit OrderBookDB (Stoppable& parent);
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void setup (Ledger::ref ledger);
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void update (Ledger::pointer ledger);
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void invalidate ();
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void addOrderBook(Book const&);
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/** @return a list of all orderbooks that want this issuerID and currencyID.
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*/
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OrderBook::List getBooksByTakerPays (Issue const&);
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/** @return a count of all orderbooks that want this issuerID and currencyID.
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*/
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int getBookSize(Issue const&);
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bool isBookToXRP (Issue const&);
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BookListeners::pointer getBookListeners (Book const&);
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BookListeners::pointer makeBookListeners (Book const&);
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// see if this txn effects any orderbook
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void processTxn (
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Ledger::ref ledger, const AcceptedLedgerTx& alTx,
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Json::Value const& jvObj);
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typedef hash_map <Issue, OrderBook::List> IssueToOrderBook;
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private:
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void rawAddBook(Book const&);
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// by ci/ii
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IssueToOrderBook mSourceMap;
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// by co/io
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IssueToOrderBook mDestMap;
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// does an order book to XRP exist
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hash_set <Issue> mXRPBooks;
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typedef RippleRecursiveMutex LockType;
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typedef std::lock_guard <LockType> ScopedLockType;
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LockType mLock;
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typedef hash_map <Book, BookListeners::pointer>
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BookToListenersMap;
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BookToListenersMap mListeners;
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std::uint32_t mSeq;
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};
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} // ripple
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#endif
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