diff options
Diffstat (limited to 'runtime/base/bit_vector.h')
| -rw-r--r-- | runtime/base/bit_vector.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/runtime/base/bit_vector.h b/runtime/base/bit_vector.h index 557a2ec..be4d363 100644 --- a/runtime/base/bit_vector.h +++ b/runtime/base/bit_vector.h @@ -173,6 +173,8 @@ class BitVector { */ bool SameBitsSet(const BitVector *src) const; + bool IsSubsetOf(const BitVector *other) const; + // Count the number of bits that are set. uint32_t NumSetBits() const; |