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babaac9305
This performs a deep refactor on the Ledger class and its supporting classes, in preparation for the move to shared_ptr<SLE const> in places where the SLE is immutable and we are currently using shared_ptr<SLE>. Member functions are converted to free functions, the SLECache is an explicit parameter, one line convenience functions are removed to streamline the interface. Some callers are changed to use <SLE const> instead of <SLE> SLECache: * Moved to its own header file RippleState: * Remove unused functions * Store the SLE as const * Simplify callers AccountState: * Remove unused members * Simplify existing members Ledger: * Replace writeBack with insert and update * Remove unused functions * Remove LedgerStateParams * Move getLastFullLedger to Application * add entryCacheI, exists, fetch, erase * Use boost::optional where it makes sense * Make member functions free functions Free functions: * fetch: cache-aware SLE retrieval * forEachItem, forEachItemAfter * (various)
67 lines
2.0 KiB
C++
67 lines
2.0 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) 2012-2014 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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#include <BeastConfig.h>
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#include <ripple/rpc/impl/Accounts.h>
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#include <ripple/app/main/Application.h>
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namespace ripple {
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namespace RPC {
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Json::Value accounts (
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Ledger::ref lrLedger,
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RippleAddress const& naMasterGenerator,
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NetworkOPs& netOps)
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{
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Json::Value jsonAccounts (Json::arrayValue);
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// YYY Don't want to leak to thin server that these accounts are related.
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// YYY Would be best to alternate requests to servers and to cache results.
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unsigned int uIndex = 0;
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do
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{
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RippleAddress naAccount;
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naAccount.setAccountPublic (naMasterGenerator, uIndex++);
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AccountState::pointer as =
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getAccountState (*lrLedger, naAccount, getApp().getSLECache());
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if (as)
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{
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Json::Value jsonAccount (Json::objectValue);
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as->addJson (jsonAccount);
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jsonAccounts.append (jsonAccount);
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}
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else
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{
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uIndex = 0;
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}
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}
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while (uIndex);
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return jsonAccounts;
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}
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} // RPC
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} // ripple
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