mirror of
https://github.com/Xahau/xahaud.git
synced 2025-12-06 17:27:52 +00:00
88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
//------------------------------------------------------------------------------
|
|
/*
|
|
This file is part of rippled: https://github.com/ripple/rippled
|
|
Copyright (c) 2012, 2013 Ripple Labs Inc.
|
|
|
|
Permission to use, copy, modify, and/or distribute this software for any
|
|
purpose with or without fee is hereby granted, provided that the above
|
|
copyright notice and this permission notice appear in all copies.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
//==============================================================================
|
|
|
|
#ifndef RIPPLE_APP_MISC_ORDERBOOK_H_INCLUDED
|
|
#define RIPPLE_APP_MISC_ORDERBOOK_H_INCLUDED
|
|
|
|
namespace ripple {
|
|
|
|
/** Describes a serialized ledger entry for an order book. */
|
|
class OrderBook
|
|
{
|
|
public:
|
|
using pointer = std::shared_ptr<OrderBook>;
|
|
using ref = std::shared_ptr<OrderBook> const&;
|
|
using List = std::vector<pointer>;
|
|
|
|
/** Construct from a currency specification.
|
|
|
|
@param index ???
|
|
@param book in and out currency/issuer pairs.
|
|
*/
|
|
// VFALCO NOTE what is the meaning of the index parameter?
|
|
OrderBook(uint256 const& base, Book const& book)
|
|
: mBookBase(base), mBook(book)
|
|
{
|
|
}
|
|
|
|
uint256 const&
|
|
getBookBase() const
|
|
{
|
|
return mBookBase;
|
|
}
|
|
|
|
Book const&
|
|
book() const
|
|
{
|
|
return mBook;
|
|
}
|
|
|
|
Currency const&
|
|
getCurrencyIn() const
|
|
{
|
|
return mBook.in.currency;
|
|
}
|
|
|
|
Currency const&
|
|
getCurrencyOut() const
|
|
{
|
|
return mBook.out.currency;
|
|
}
|
|
|
|
AccountID const&
|
|
getIssuerIn() const
|
|
{
|
|
return mBook.in.account;
|
|
}
|
|
|
|
AccountID const&
|
|
getIssuerOut() const
|
|
{
|
|
return mBook.out.account;
|
|
}
|
|
|
|
private:
|
|
uint256 const mBookBase;
|
|
Book const mBook;
|
|
};
|
|
|
|
} // namespace ripple
|
|
|
|
#endif
|