tiny.trace.EventSource

1pub const Source = struct {2    context: *anyopaque,3    peekFn: *const fn (context: *anyopaque) anyerror!?*const Event,4    advanceFn: *const fn (context: *anyopaque) void,5    countFn: *const fn (context: *anyopaque) u64,67    pub fn peek(self: Source) !?*const Event {8        return try self.peekFn(self.context);9    }1011    pub fn advance(self: Source) void {12        self.advanceFn(self.context);13    }1415    pub fn count(self: Source) u64 {16        return self.countFn(self.context);17    }18};

1pub const EventSource = event.Source;