Files
xahaud/src/ripple_app/misc/Validations.h
2013-11-12 19:30:07 -08:00

62 lines
2.5 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_VALIDATIONS_H_INCLUDED
#define RIPPLE_VALIDATIONS_H_INCLUDED
// VFALCO TODO rename and move these typedefs into the Validations interface
typedef boost::unordered_map<uint160, SerializedValidation::pointer> ValidationSet;
typedef std::pair<int, uint160> currentValidationCount; // nodes validating and highest node ID validating
class Validations : LeakChecked <Validations>
{
public:
static Validations* New ();
virtual ~Validations () { }
virtual bool addValidation (SerializedValidation::ref, const std::string& source) = 0;
virtual ValidationSet getValidations (uint256 const& ledger) = 0;
virtual void getValidationCount (uint256 const& ledger, bool currentOnly, int& trusted, int& untrusted) = 0;
virtual void getValidationTypes (uint256 const& ledger, int& full, int& partial) = 0;
virtual int getTrustedValidationCount (uint256 const& ledger) = 0;
virtual int getFeeAverage(uint256 const& ledger, uint64 ref, uint64& fee) = 0;
virtual int getNodesAfter (uint256 const& ledger) = 0;
virtual int getLoadRatio (bool overLoaded) = 0;
// VFALCO TODO make a typedef for this ugly return value!
virtual boost::unordered_map<uint256, currentValidationCount> getCurrentValidations (
uint256 currentLedger, uint256 previousLedger) = 0;
virtual std::list <SerializedValidation::pointer> getCurrentTrustedValidations () = 0;
virtual void tune (int size, int age) = 0;
virtual void flush () = 0;
virtual void sweep () = 0;
};
#endif