1 // Copyright (c) 2015-2018 The Bitcoin Core developers 2 // Distributed under the MIT software license, see the accompanying 3 // file COPYING or http://www.opensource.org/licenses/mit-license.php. 4 5 #ifndef BITCOIN_CORE_MEMUSAGE_H 6 #define BITCOIN_CORE_MEMUSAGE_H 7 8 #include <primitives/transaction.h> 9 #include <primitives/block.h> 10 #include <memusage.h> 11 RecursiveDynamicUsage(const CScript & script)12static inline size_t RecursiveDynamicUsage(const CScript& script) { 13 return memusage::DynamicUsage(script); 14 } 15 RecursiveDynamicUsage(const COutPoint & out)16static inline size_t RecursiveDynamicUsage(const COutPoint& out) { 17 return 0; 18 } 19 RecursiveDynamicUsage(const CTxIn & in)20static inline size_t RecursiveDynamicUsage(const CTxIn& in) { 21 size_t mem = RecursiveDynamicUsage(in.scriptSig) + RecursiveDynamicUsage(in.prevout) + memusage::DynamicUsage(in.scriptWitness.stack); 22 for (std::vector<std::vector<unsigned char> >::const_iterator it = in.scriptWitness.stack.begin(); it != in.scriptWitness.stack.end(); it++) { 23 mem += memusage::DynamicUsage(*it); 24 } 25 return mem; 26 } 27 RecursiveDynamicUsage(const CTxOut & out)28static inline size_t RecursiveDynamicUsage(const CTxOut& out) { 29 return RecursiveDynamicUsage(out.scriptPubKey); 30 } 31 RecursiveDynamicUsage(const CTransaction & tx)32static inline size_t RecursiveDynamicUsage(const CTransaction& tx) { 33 size_t mem = memusage::DynamicUsage(tx.vin) + memusage::DynamicUsage(tx.vout); 34 for (std::vector<CTxIn>::const_iterator it = tx.vin.begin(); it != tx.vin.end(); it++) { 35 mem += RecursiveDynamicUsage(*it); 36 } 37 for (std::vector<CTxOut>::const_iterator it = tx.vout.begin(); it != tx.vout.end(); it++) { 38 mem += RecursiveDynamicUsage(*it); 39 } 40 return mem; 41 } 42 RecursiveDynamicUsage(const CMutableTransaction & tx)43static inline size_t RecursiveDynamicUsage(const CMutableTransaction& tx) { 44 size_t mem = memusage::DynamicUsage(tx.vin) + memusage::DynamicUsage(tx.vout); 45 for (std::vector<CTxIn>::const_iterator it = tx.vin.begin(); it != tx.vin.end(); it++) { 46 mem += RecursiveDynamicUsage(*it); 47 } 48 for (std::vector<CTxOut>::const_iterator it = tx.vout.begin(); it != tx.vout.end(); it++) { 49 mem += RecursiveDynamicUsage(*it); 50 } 51 return mem; 52 } 53 RecursiveDynamicUsage(const CBlock & block)54static inline size_t RecursiveDynamicUsage(const CBlock& block) { 55 size_t mem = memusage::DynamicUsage(block.vtx); 56 for (const auto& tx : block.vtx) { 57 mem += memusage::DynamicUsage(tx) + RecursiveDynamicUsage(*tx); 58 } 59 return mem; 60 } 61 RecursiveDynamicUsage(const CBlockLocator & locator)62static inline size_t RecursiveDynamicUsage(const CBlockLocator& locator) { 63 return memusage::DynamicUsage(locator.vHave); 64 } 65 66 template<typename X> RecursiveDynamicUsage(const std::shared_ptr<X> & p)67static inline size_t RecursiveDynamicUsage(const std::shared_ptr<X>& p) { 68 return p ? memusage::DynamicUsage(p) + RecursiveDynamicUsage(*p) : 0; 69 } 70 71 #endif // BITCOIN_CORE_MEMUSAGE_H 72