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we need to dump the time field of the mappings also

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This commit is contained in:
Joe Thornber
2011-10-28 13:53:15 +01:00
parent b98fc8abb6
commit 25d9cfffa5
5 changed files with 33 additions and 19 deletions
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20
metadata_dumper.cc
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@@ -32,7 +32,8 @@ namespace {
bool visit_leaf(unsigned level, bool sub_root, boost::optional<uint64_t> maybe_key,
btree_detail::node_ref<block_traits> const &n) {
for (unsigned i = 0; i < n.get_nr_entries(); i++) {
add_mapping(n.key_at(i), n.value_at(i).block_);
block_time bt = n.value_at(i);
add_mapping(n.key_at(i), bt.block_, bt.time_);
}
return true;
@@ -44,9 +45,10 @@ namespace {
}
private:
void start_mapping(uint64_t origin_block, uint64_t dest_block) {
void start_mapping(uint64_t origin_block, uint64_t dest_block, uint32_t time) {
origin_start_ = origin_block;
dest_start_ = dest_block;
time_ = time;
len_ = 1;
in_range_ = true;
}
@@ -54,25 +56,26 @@ namespace {
void end_mapping() {
if (in_range_) {
if (len_ == 1)
e_->single_map(origin_start_, dest_start_);
e_->single_map(origin_start_, dest_start_, time_);
else
e_->range_map(origin_start_, dest_start_, len_);
e_->range_map(origin_start_, dest_start_, time_, len_);
in_range_ = false;
}
}
void add_mapping(uint64_t origin_block, uint64_t dest_block) {
void add_mapping(uint64_t origin_block, uint64_t dest_block, uint32_t time) {
if (!in_range_)
start_mapping(origin_block, dest_block);
start_mapping(origin_block, dest_block, time);
else if (origin_block == origin_start_ + len_ &&
dest_block == dest_start_ + len_)
dest_block == dest_start_ + len_ &&
time == time_)
len_++;
else {
end_mapping();
start_mapping(origin_block, dest_block);
start_mapping(origin_block, dest_block, time);
}
}
@@ -83,6 +86,7 @@ namespace {
bool in_range_;
uint64_t origin_start_, dest_start_, len_;
uint32_t time_;
};