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73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
//------------------------------------------------------------------------------
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/*
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Copyright (c) 2011-2013, OpenCoin, Inc.
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*/
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//==============================================================================
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#ifndef RIPPLE_ORDERBOOK_H
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#define RIPPLE_ORDERBOOK_H
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/** Describes a serialized ledger entry for an order book.
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*/
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class OrderBook : LeakChecked <OrderBook>
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{
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public:
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typedef boost::shared_ptr <OrderBook> pointer;
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typedef boost::shared_ptr <OrderBook> const& ref;
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public:
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/** Construct from a currency specification.
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@param index ???
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@param currencyIn The base currency.
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@param currencyOut The destination currency.
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@param issuerIn The base issuer.
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@param issuerOut The destination issuer.
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*/
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// VFALCO NOTE what is the meaning of the index parameter?
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// VFALCO TODO group the issuer and currency parameters together.
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// VFALCO TODO give typedef names to uint256 / uint160 params
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OrderBook (uint256 const& index,
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uint160 const& currencyIn,
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uint160 const& currencyOut,
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uint160 const& issuerIn,
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uint160 const& issuerOut);
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uint256 const& getBookBase () const
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{
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return mBookBase;
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}
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uint160 const& getCurrencyIn () const
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{
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return mCurrencyIn;
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}
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uint160 const& getCurrencyOut () const
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{
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return mCurrencyOut;
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}
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uint160 const& getIssuerIn () const
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{
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return mIssuerIn;
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}
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uint160 const& getIssuerOut () const
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{
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return mIssuerOut;
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}
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private:
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uint256 const mBookBase;
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uint160 const mCurrencyIn;
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uint160 const mCurrencyOut;
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uint160 const mIssuerIn;
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uint160 const mIssuerOut;
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};
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#endif
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