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ircd:Ⓜ️:event::prev: Add suite to check if prev reference exists; minor cleanup.

This commit is contained in:
Jason Volk 2019-04-29 11:05:43 -07:00
parent 73ea2ff156
commit 64770c0214
2 changed files with 28 additions and 5 deletions

View file

@ -42,8 +42,6 @@ struct ircd::m::event::prev
json::property<name::prev_events, json::array> json::property<name::prev_events, json::array>
> >
{ {
enum cond :int;
std::tuple<event::id, string_view> auth_events(const size_t &idx) const; std::tuple<event::id, string_view> auth_events(const size_t &idx) const;
std::tuple<event::id, string_view> prev_states(const size_t &idx) const; std::tuple<event::id, string_view> prev_states(const size_t &idx) const;
std::tuple<event::id, string_view> prev_events(const size_t &idx) const; std::tuple<event::id, string_view> prev_events(const size_t &idx) const;
@ -52,14 +50,18 @@ struct ircd::m::event::prev
event::id prev_state(const size_t &idx) const; event::id prev_state(const size_t &idx) const;
event::id prev_event(const size_t &idx) const; event::id prev_event(const size_t &idx) const;
size_t auth_events_count() const; bool auth_event_exists(const size_t &idx) const;
size_t prev_states_count() const; bool prev_state_exists(const size_t &idx) const;
size_t prev_events_count() const; bool prev_event_exists(const size_t &idx) const;
bool auth_events_has(const event::id &) const; bool auth_events_has(const event::id &) const;
bool prev_states_has(const event::id &) const; bool prev_states_has(const event::id &) const;
bool prev_events_has(const event::id &) const; bool prev_events_has(const event::id &) const;
size_t auth_events_count() const;
size_t prev_states_count() const;
size_t prev_events_count() const;
using super_type::tuple; using super_type::tuple;
using super_type::operator=; using super_type::operator=;
}; };

View file

@ -1656,6 +1656,27 @@ const
// event/prev.h // event/prev.h
// //
bool
ircd::m::event::prev::prev_event_exists(const size_t &idx)
const
{
return m::exists(prev_state(idx));
}
bool
ircd::m::event::prev::prev_state_exists(const size_t &idx)
const
{
return m::exists(prev_state(idx));
}
bool
ircd::m::event::prev::auth_event_exists(const size_t &idx)
const
{
return m::exists(auth_event(idx));
}
bool bool
ircd::m::event::prev::prev_events_has(const event::id &event_id) ircd::m::event::prev::prev_events_has(const event::id &event_id)
const const