void FamilyCollect::get_members(ArrayHelper<std::pair<uint64_t, int32_t> >& members) const
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (int32_t i = 0; i < MEMBER_NUM; ++i)
{
members.push_back((members_[i]));
}
}
FamilyCollect::FamilyCollect(const int64_t family_id, const int32_t family_aid_info, const time_t now):
BaseObject<LayoutManager>(now),
family_id_(family_id),
family_aid_info_(family_aid_info),
members_(NULL)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
members_ = new (std::nothrow)std::pair<uint64_t, int32_t>[MEMBER_NUM];
memset(members_, 0, (sizeof(std::pair<uint64_t, int32_t>) * MEMBER_NUM));
assert(members_);
}
FamilyCollect::FamilyCollect(const int64_t family_id, const int32_t family_aid_info, const time_t now):
BaseObject<LayoutManager>(now),
members_(NULL),
family_id_(family_id),
family_aid_info_(family_aid_info),
in_reinstate_or_dissolve_queue_(FAMILY_IN_REINSTATE_OR_DISSOLVE_QUEUE_NO)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
members_ = new (std::nothrow)std::pair<uint64_t, int32_t>[MEMBER_NUM];
memset(members_, 0, (sizeof(std::pair<uint64_t, int32_t>) * MEMBER_NUM));
assert(NULL != members_);
}
int FamilyCollect::scan(SSMScanParameter& param) const
{
param.data_.writeInt64(family_id_);
param.data_.writeInt32(family_aid_info_);
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (int32_t i = 0; i < MEMBER_NUM ; ++i)
{
param.data_.writeInt64(members_[i].first);//block_id
param.data_.writeInt32(members_[i].second);//version
}
return TFS_SUCCESS;
}
void FamilyCollect::dump(int32_t level, const char* file, const int32_t line, const char* function, const pthread_t thid) const
{
if (level >= TBSYS_LOGGER._level)
{
std::ostringstream str;
str <<"family_id: " << family_id_ <<",data_member_num: " << get_data_member_num() << ",check_member_num: "<<
get_check_member_num() << ",code_type:" << get_code_type() << ",master_index: " << get_master_index();
int32_t i = 0;
str << ", data_members: ";
for (i = 0; i < get_data_member_num(); ++i)
{
str <<members_[i].first <<":" << members_[i].second<< ",";
}
str << ", check_members: ";
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (; i < MEMBER_NUM; ++i)
{
str <<members_[i].first <<":" << members_[i].second<< ",";
}
TBSYS_LOGGER.logMessage(level, file, line, function, thid,"%s", str.str().c_str());
}
}
bool FamilyCollect::exist(const uint64_t block) const
{
bool ret = INVALID_BLOCK_ID != block;
if (ret)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (int32_t i = 0; i < MEMBER_NUM && !ret; ++i)
{
ret = members_[i].first == block;
}
}
return ret;
}
int FamilyCollect::add(const common::ArrayHelper<std::pair<uint64_t, int32_t> >& members)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
int32_t ret = (members.get_array_index() > MEMBER_NUM || members.get_array_index() <= 0)
? EXIT_PARAMETER_ERROR : TFS_SUCCESS;
if (TFS_SUCCESS == ret)
{
for (int64_t index = 0; index < members.get_array_index(); ++index)
{
members_[index] = *members.at(index);
}
}
return ret;
}
bool FamilyCollect::exist(int32_t& current_version, const uint64_t block, const int32_t version) const
{
bool ret = INVALID_BLOCK_ID != block;
if (ret)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (int32_t i = 0; i < MEMBER_NUM && !ret; ++i)
{
ret = members_[i].first == block && version >= members_[i].second;
if (ret)
current_version = members_[i].second;
}
}
return ret;
}
int FamilyCollect::update(const uint64_t block, const int32_t version)
{
bool complete = false;
int32_t ret = INVALID_BLOCK_ID != block && version > 0 ? TFS_SUCCESS : EXIT_PARAMETER_ERROR;
if (TFS_SUCCESS == ret)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (int32_t i = 0; i < MEMBER_NUM && !complete; ++i)
{
complete = block == members_[i].first;
if (complete)
members_[i].second = version;
}
}
return complete ? TFS_SUCCESS : TFS_SUCCESS == ret ? EXIT_NO_BLOCK : ret;
}
int FamilyCollect::get_version(int32_t& version, const uint64_t block) const
{
version = -1;
bool complete = false;
int32_t ret = INVALID_BLOCK_ID != block ? TFS_SUCCESS : EXIT_PARAMETER_ERROR;
if (TFS_SUCCESS == ret)
{
const int32_t MEMBER_NUM = get_data_member_num() + get_check_member_num();
for (int32_t i = 0; i < MEMBER_NUM && !complete; ++i)
{
complete = (members_[i].first == block);
if (complete)
version = members_[i].second;
}
}
return TFS_SUCCESS == ret ? complete ? TFS_SUCCESS : EXIT_NO_BLOCK : ret;
}
