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89 lines
2.4 KiB
C++
89 lines
2.4 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_ACCOUNTITEM_H
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#define RIPPLE_ACCOUNTITEM_H
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//
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// Fetch ledger entries from an account's owner dir.
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//
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/** Base class representing account items.
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Account items include:
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- Offers
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- Trust Lines
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NOTE these are deprecated and will go away, to be replaced with
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simple visitor patterns.
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*/
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class AccountItem
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{
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public:
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typedef boost::shared_ptr <AccountItem> pointer;
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typedef const pointer& ref;
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public:
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AccountItem ()
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{ }
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/** Construct from a flat ledger entry.
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*/
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explicit AccountItem (SerializedLedgerEntry::ref ledger);
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virtual ~AccountItem ()
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{
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;
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}
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virtual AccountItem::pointer makeItem (const uint160& accountID, SerializedLedgerEntry::ref ledgerEntry) = 0;
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// VFALCO TODO Make this const and change derived classes
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virtual LedgerEntryType getType () = 0;
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// VFALCO TODO Document the int parameter
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virtual Json::Value getJson (int) = 0;
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SerializedLedgerEntry::pointer getSLE ()
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{
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return mLedgerEntry;
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}
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const SerializedLedgerEntry& peekSLE () const
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{
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return *mLedgerEntry;
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}
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SerializedLedgerEntry& peekSLE ()
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{
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return *mLedgerEntry;
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}
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Blob getRaw () const;
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// VFALCO TODO Make this private and use the existing accessors
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//
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protected:
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// VFALCO TODO Research making the object pointed to const
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SerializedLedgerEntry::pointer mLedgerEntry;
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};
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#endif
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