Merge #16908: txmempool: Make entry time type-safe (std::chrono)

faec689bed txmempool: Make entry time type-safe (std::chrono) (MarcoFalke)
faaa1f01da util: Add count_seconds time helper (MarcoFalke)
1111170f2f test: mempool entry time is persisted (MarcoFalke)

Pull request description:

  This changes the type of the entry time of txs into the mempool from `int64_t` to `std::chrono::seconds`.

  The benefits:
  * Documents the type for developers
  * Type violations result in compile errors
  * After compilation, the two are equivalent (at no run time cost)

ACKs for top commit:
  ajtowns:
    utACK faec689bed
  laanwj:
    ACK faec689bed

Tree-SHA512: d958e058755d1a1d54cef536a8b30a11cc502b7df0d6ecf84a0ab1d38bc8105a67668a99cd5087a444f6de2421238111c5fca133cdf8e2e2273cb12cb6957845
This commit is contained in:
Wladimir J. van der Laan
2019-10-02 16:55:03 +02:00
8 changed files with 40 additions and 23 deletions

View File

@@ -418,7 +418,7 @@ static void entryToJSON(const CTxMemPool& pool, UniValue& info, const CTxMemPool
info.pushKV("weight", (int)e.GetTxWeight());
info.pushKV("fee", ValueFromAmount(e.GetFee()));
info.pushKV("modifiedfee", ValueFromAmount(e.GetModifiedFee()));
info.pushKV("time", e.GetTime());
info.pushKV("time", count_seconds(e.GetTime()));
info.pushKV("height", (int)e.GetHeight());
info.pushKV("descendantcount", e.GetCountWithDescendants());
info.pushKV("descendantsize", e.GetSizeWithDescendants());