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| author | Wladimir J. van der Laan <laanwj@protonmail.com> | 2019-10-02 16:55:03 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@protonmail.com> | 2019-10-02 16:55:36 +0200 |
| commit | ccaef6c28b1997bd40faad2e1c66e22cdda11edc (patch) | |
| tree | bec38b34fad46cea3a4102299a38ae6032dd7456 /src/util | |
| parent | 19ba43ae2d00d00fde280b43fba4af98d863f547 (diff) | |
| parent | faec689bed7a5b66e2a7675853d10205b933cec8 (diff) | |
| download | bitcoin-ccaef6c28b1997bd40faad2e1c66e22cdda11edc.tar.xz | |
Merge #16908: txmempool: Make entry time type-safe (std::chrono)
faec689bed7a5b66e2a7675853d10205b933cec8 txmempool: Make entry time type-safe (std::chrono) (MarcoFalke)
faaa1f01daba94b021ca77515266a16d27f0364e util: Add count_seconds time helper (MarcoFalke)
1111170f2f0141084b5b4ed565b2f07eba48599a 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 faec689bed7a5b66e2a7675853d10205b933cec8
laanwj:
ACK faec689bed7a5b66e2a7675853d10205b933cec8
Tree-SHA512: d958e058755d1a1d54cef536a8b30a11cc502b7df0d6ecf84a0ab1d38bc8105a67668a99cd5087a444f6de2421238111c5fca133cdf8e2e2273cb12cb6957845
Diffstat (limited to 'src/util')
| -rw-r--r-- | src/util/time.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/util/time.h b/src/util/time.h index e4f9996777..c0470a2136 100644 --- a/src/util/time.h +++ b/src/util/time.h @@ -11,6 +11,14 @@ #include <chrono> /** + * Helper to count the seconds of a duration. + * + * All durations should be using std::chrono and calling this should generally be avoided in code. Though, it is still + * preferred to an inline t.count() to protect against a reliance on the exact type of t. + */ +inline int64_t count_seconds(std::chrono::seconds t) { return t.count(); } + +/** * DEPRECATED * Use either GetSystemTimeInSeconds (not mockable) or GetTime<T> (mockable) */ |