diff options
Diffstat (limited to 'payload_generator/extent_ranges.cc')
| -rw-r--r-- | payload_generator/extent_ranges.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/payload_generator/extent_ranges.cc b/payload_generator/extent_ranges.cc index 4600efe7..2098639b 100644 --- a/payload_generator/extent_ranges.cc +++ b/payload_generator/extent_ranges.cc @@ -202,6 +202,15 @@ void ExtentRanges::SubtractRepeatedExtents( } } +bool ExtentRanges::OverlapsWithExtent(const Extent& extent) const { + for (const auto& entry : extent_set_) { + if (ExtentsOverlap(entry, extent)) { + return true; + } + } + return false; +} + bool ExtentRanges::ContainsBlock(uint64_t block) const { auto lower = extent_set_.lower_bound(ExtentForRange(block, 1)); // The block could be on the extent before the one in |lower|. |