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🐎 static thread_local when faster

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This commit is contained in:
EntireTwix 2021-07-15 01:09:38 -07:00
parent 21abb82c76
commit 9c520d5e05
1 changed files with 6 additions and 4 deletions
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10
src/bank.cpp
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@ -288,12 +288,14 @@ const char *Bank::Save()
)
{
#endif
std::ofstream users_save(users_location, std::ios::out | std::ios::binary);
static thread_local std::ofstream users_save(users_location, std::ios::out | std::ios::binary);
if (!users_save.is_open())
{
throw std::invalid_argument("Cannot access saving file\n");
}
bank_dom::Global users_copy;
static thread_local bank_dom::Global users_copy;
users_copy.users.clear();
users_copy.keys.clear();
users_copy.users.reserve(users.size());
users_copy.keys.reserve(users.size());
{
@ -301,13 +303,13 @@ const char *Bank::Save()
for (const auto &u : users)
{
//we know it contains this key but we call this func to grab mutex
users.if_contains(u.first, [&users_copy, &u](const User &u_val) {
users.if_contains(u.first, [&u](const User &u_val) {
users_copy.users.emplace_back(u_val.Encode());
users_copy.keys.emplace_back(u.first);
});
}
}
FBE::bank_dom::GlobalFinalModel writer;
static thread_local FBE::bank_dom::GlobalFinalModel writer;
writer.serialize(users_copy);
if (!writer.verify())
{