bool Accept()

in src/main/cpp/sdk/common/rapidjson/document.h [1868:1905]
34 lines of code
18 McCabe index (conditional complexity)

    bool Accept(Handler& handler) const {
        switch(GetType()) {
        case kNullType:     return handler.Null();
        case kFalseType:    return handler.Bool(false);
        case kTrueType:     return handler.Bool(true);

        case kObjectType:
            if (RAPIDJSON_UNLIKELY(!handler.StartObject()))
                return false;
            for (ConstMemberIterator m = MemberBegin(); m != MemberEnd(); ++m) {
                RAPIDJSON_ASSERT(m->name.IsString()); // User may change the type of name by MemberIterator.
                if (RAPIDJSON_UNLIKELY(!handler.Key(m->name.GetString(), m->name.GetStringLength(), (m->name.data_.f.flags & kCopyFlag) != 0)))
                    return false;
                if (RAPIDJSON_UNLIKELY(!m->value.Accept(handler)))
                    return false;
            }
            return handler.EndObject(data_.o.size);

        case kArrayType:
            if (RAPIDJSON_UNLIKELY(!handler.StartArray()))
                return false;
            for (const GenericValue* v = Begin(); v != End(); ++v)
                if (RAPIDJSON_UNLIKELY(!v->Accept(handler)))
                    return false;
            return handler.EndArray(data_.a.size);
    
        case kStringType:
            return handler.String(GetString(), GetStringLength(), (data_.f.flags & kCopyFlag) != 0);
    
        default:
            RAPIDJSON_ASSERT(GetType() == kNumberType);
            if (IsDouble())         return handler.Double(data_.n.d);
            else if (IsInt())       return handler.Int(data_.n.i.i);
            else if (IsUint())      return handler.Uint(data_.n.u.u);
            else if (IsInt64())     return handler.Int64(data_.n.i64);
            else                    return handler.Uint64(data_.n.u64);
        }
    }