bool ServerCollect::get_range_blocks_(common::ArrayHelper<BlockCollect*>& blocks, const uint32_t begin, const int32_t count) const
{
blocks.clear();
int32_t actual = 0;
BlockCollect query(begin);
BLOCKS_ITER iter = 0 == begin ? hold_->begin() : hold_->upper_bound(&query);
while(iter != hold_->end() && actual < count)
{
blocks.push_back((*iter));
actual++;
iter++;
}
return actual < count;
}
int OpMeta::get_members(common::ArrayHelper< BlockReplicaInfo >& helper) const
{
tbutil::Mutex::Lock lock(mutex_);
int ret = TFS_SUCCESS;
if (helper.get_array_size() < server_size_)
{
ret = EXIT_PARAMETER_ERROR;
}
else
{
for (int index = 0; index < server_size_; index++)
{
helper.push_back(std::make_pair(members_[index].server_, members_[index].info_));
}
}
return ret;
}