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82 lines
2.9 KiB
C++
82 lines
2.9 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_APP_MISC_VALIDATIONS_H_INCLUDED
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#define RIPPLE_APP_MISC_VALIDATIONS_H_INCLUDED
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#include <ripple/protocol/STValidation.h>
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#include <beast/cxx14/memory.h> // <memory>
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namespace ripple {
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// VFALCO TODO rename and move these typedefs into the Validations interface
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// nodes validating and highest node ID validating
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typedef hash_map<NodeID, STValidation::pointer> ValidationSet;
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typedef std::pair<int, NodeID> ValidationCounter;
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typedef hash_map<uint256, ValidationCounter> LedgerToValidationCounter;
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typedef std::vector<STValidation::pointer> ValidationVector;
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class Validations : beast::LeakChecked <Validations>
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{
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public:
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virtual ~Validations () { }
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virtual bool addValidation (STValidation::ref, std::string const& source) = 0;
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virtual ValidationSet getValidations (uint256 const& ledger) = 0;
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virtual void getValidationCount (
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uint256 const& ledger, bool currentOnly, int& trusted,
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int& untrusted) = 0;
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virtual void getValidationTypes (
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uint256 const& ledger, int& full, int& partial) = 0;
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virtual int getTrustedValidationCount (uint256 const& ledger) = 0;
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/** Returns fees reported by trusted validators in the given ledger. */
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virtual
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std::vector <std::uint64_t>
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fees (uint256 const& ledger, std::uint64_t base) = 0;
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virtual int getNodesAfter (uint256 const& ledger) = 0;
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virtual int getLoadRatio (bool overLoaded) = 0;
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// VFALCO TODO make a typedef for this ugly return value!
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virtual LedgerToValidationCounter getCurrentValidations (
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uint256 currentLedger, uint256 previousLedger) = 0;
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virtual std::list <STValidation::pointer>
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getCurrentTrustedValidations () = 0;
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virtual void tune (int size, int age) = 0;
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virtual void flush () = 0;
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virtual void sweep () = 0;
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};
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std::unique_ptr <Validations> make_Validations ();
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} // ripple
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#endif
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