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ircd::json: Inline trivial array::empty(); label branch expect.

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This commit is contained in:
Jason Volk 2020-12-10 05:40:48 -08:00
parent d104a8ea0d
commit 972502fd19
2 changed files with 14 additions and 14 deletions
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13
include/ircd/json/array.h
View file

@ -96,3 +96,16 @@ const
{
return { string_view::end(), string_view::end() };
}
inline bool
ircd::json::array::empty()
const
{
const string_view &sv{*this};
// Allow empty objects '{}' to pass this assertion; this function is not
// a type-check. Some serializers (like browser JS) might give an empty
// object before it has any context that the set is an array; it doesn't
// matter here for us.
assert(sv.size() > 2 || sv.empty() || sv == empty_array || sv == empty_object);
return sv.size() <= 2;
}

15
ircd/json.cc
View file

@ -3163,7 +3163,7 @@ ircd::json::array::at(const size_t &i)
const
{
const auto it(find(i));
if(it == end())
if(unlikely(it == end()))
throw not_found
{
"indice %zu", i
@ -3195,19 +3195,6 @@ const
return std::distance(begin(), end());
}
bool
ircd::json::array::empty()
const
{
const string_view &sv{*this};
// Allow empty objects '{}' to pass this assertion; this function is not
// a type-check. Some serializers (like browser JS) might give an empty
// object before it has any context that the set is an array; it doesn't
// matter here for us.
assert(sv.size() > 2 || sv.empty() || sv == empty_array || sv == empty_object);
return sv.size() <= 2;
}
//
// array::const_iterator
//