summaryrefslogtreecommitdiff
path: root/utils/fast_sparse_vector.h
diff options
context:
space:
mode:
Diffstat (limited to 'utils/fast_sparse_vector.h')
-rw-r--r--utils/fast_sparse_vector.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/utils/fast_sparse_vector.h b/utils/fast_sparse_vector.h
index 5647a2a9..9fe00459 100644
--- a/utils/fast_sparse_vector.h
+++ b/utils/fast_sparse_vector.h
@@ -13,6 +13,7 @@
#include <map>
#include <cassert>
#include <vector>
+#include <limits>
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -192,6 +193,7 @@ class FastSparseVector {
} else {
is_remote_ = true;
data_.rbmap = new SPARSE_HASH_MAP<unsigned, T>(first, last);
+ HASH_MAP_DELETED(*data_.rbmap, std::numeric_limits<unsigned>::max());
}
}
void erase(unsigned k) {
@@ -213,8 +215,11 @@ class FastSparseVector {
if (&other == this) return *this;
clear();
std::memcpy(this, &other, sizeof(FastSparseVector));
- if (is_remote_)
+ if (is_remote_) {
data_.rbmap = new SPARSE_HASH_MAP<unsigned, T>(*data_.rbmap);
+ // TODO: do i need to set_deleted on a copy?
+ HASH_MAP_DELETED(*data_.rbmap, std::numeric_limits<unsigned>::max());
+ }
return *this;
}
T const& get_singleton() const {
@@ -445,6 +450,7 @@ class FastSparseVector {
SPARSE_HASH_MAP<unsigned, T>* m = new SPARSE_HASH_MAP<unsigned, T>(
reinterpret_cast<std::pair<unsigned, T>*>(&data_.local[0]),
reinterpret_cast<std::pair<unsigned, T>*>(&data_.local[local_size_]), local_size_ * 1.5 + 1);
+ HASH_MAP_DELETED(*m, std::numeric_limits<unsigned>::max());
data_.rbmap = m;
is_remote_ = true;
}