diff options
Diffstat (limited to 'absl/strings/cord.cc')
| -rw-r--r-- | absl/strings/cord.cc | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/absl/strings/cord.cc b/absl/strings/cord.cc index f87f4882..8d51c750 100644 --- a/absl/strings/cord.cc +++ b/absl/strings/cord.cc @@ -1299,8 +1299,7 @@ void Cord::CopyToArraySlowPath(char* dst) const { } Cord::ChunkIterator& Cord::ChunkIterator::AdvanceStack() { - assert(absl::holds_alternative<Stack>(context_)); - auto& stack_of_right_children = absl::get<Stack>(context_); + auto& stack_of_right_children = stack_of_right_children_; if (stack_of_right_children.empty()) { assert(!current_chunk_.empty()); // Called on invalid iterator. // We have reached the end of the Cord. @@ -1357,8 +1356,7 @@ Cord Cord::ChunkIterator::AdvanceAndReadBytes(size_t n) { } return subcord; } - assert(absl::holds_alternative<Stack>(context_)); - auto& stack_of_right_children = absl::get<Stack>(context_); + auto& stack_of_right_children = stack_of_right_children_; if (n < current_chunk_.size()) { // Range to read is a proper subrange of the current chunk. assert(current_leaf_ != nullptr); @@ -1461,7 +1459,7 @@ void Cord::ChunkIterator::AdvanceBytesSlowPath(size_t n) { n -= current_chunk_.size(); bytes_remaining_ -= current_chunk_.size(); - if (!absl::holds_alternative<Stack>(context_)) { + if (stack_of_right_children_.empty()) { // We have reached the end of the Cord. assert(bytes_remaining_ == 0); return; @@ -1470,8 +1468,7 @@ void Cord::ChunkIterator::AdvanceBytesSlowPath(size_t n) { // Process the next node(s) on the stack, skipping whole subtrees depending on // their length and how many bytes we are advancing. CordRep* node = nullptr; - assert(absl::holds_alternative<Stack>(context_)); - auto& stack_of_right_children = absl::get<Stack>(context_); + auto& stack_of_right_children = stack_of_right_children_; while (!stack_of_right_children.empty()) { node = stack_of_right_children.back(); stack_of_right_children.pop_back(); |