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improve token printout

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Add min/max token printout
This commit is contained in:
Gleb Natapov
2015-07-08 17:27:56 +03:00
parent c037666491
commit 49fb10d640
1 changed files with 11 additions and 5 deletions
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16
dht/i_partitioner.cc
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@@ -145,12 +145,18 @@ bool operator<(const token& t1, const token& t2)
}
std::ostream& operator<<(std::ostream& out, const token& t) {
auto flags = out.flags();
for (auto c : t._data) {
unsigned char x = c;
out << std::hex << std::setw(2) << std::setfill('0') << +x << " ";
if (t._kind == token::kind::after_all_keys) {
out << "maximum token";
} else if (t._kind == token::kind::before_all_keys) {
out << "minimum token";
} else {
auto flags = out.flags();
for (auto c : t._data) {
unsigned char x = c;
out << std::hex << std::setw(2) << std::setfill('0') << +x << " ";
}
out.flags(flags);
}
out.flags(flags);
return out;
}