Line data    Source code

       1             : // Copyright (c) 2009-2010 Satoshi Nakamoto
       2             : // Copyright (c) 2009-2019 The Bitcoin Core developers
       3             : // Distributed under the MIT software license, see the accompanying
       4             : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
       5             : 
       6             : #ifndef BITCOIN_WALLET_ISMINE_H
       7             : #define BITCOIN_WALLET_ISMINE_H
       8             : 
       9             : #include <script/standard.h>
      10             : 
      11             : #include <stdint.h>
      12             : #include <bitset>
      13             : 
      14             : class CWallet;
      15             : class CScript;
      16             : 
      17             : /** IsMine() return codes */
      18             : enum isminetype : unsigned int
      19             : {
      20             :     ISMINE_NO         = 0,
      21             :     ISMINE_WATCH_ONLY = 1 << 0,
      22             :     ISMINE_SPENDABLE  = 1 << 1,
      23             :     ISMINE_USED       = 1 << 2,
      24             :     ISMINE_ALL        = ISMINE_WATCH_ONLY | ISMINE_SPENDABLE,
      25             :     ISMINE_ALL_USED   = ISMINE_ALL | ISMINE_USED,
      26             :     ISMINE_ENUM_ELEMENTS,
      27             : };
      28             : /** used for bitflags of isminetype */
      29             : typedef uint8_t isminefilter;
      30             : 
      31             : /**
      32             :  * Cachable amount subdivided into watchonly and spendable parts.
      33             :  */
      34     1376720 : struct CachableAmount
      35             : {
      36             :     // NO and ALL are never (supposed to be) cached
      37             :     std::bitset<ISMINE_ENUM_ELEMENTS> m_cached;
      38             :     CAmount m_value[ISMINE_ENUM_ELEMENTS];
      39      867620 :     inline void Reset()
      40             :     {
      41      867620 :         m_cached.reset();
      42      867620 :     }
      43       75136 :     void Set(isminefilter filter, CAmount value)
      44             :     {
      45       75136 :         m_cached.set(filter);
      46       75136 :         m_value[filter] = value;
      47       75136 :     }
      48             : };
      49             : 
      50             : #endif // BITCOIN_WALLET_ISMINE_H