Method optimal_key_slice

be/src/codegen/llvm-codegen-cache.h:110–113

Return the slice of key in optimal mode, which is the hash code plus the total length of a full key.

  /// Return the slice of key in optimal mode, which is the hash code plus the total
  /// length of a full key.
  Slice optimal_key_slice() const {
    DCHECK_LE(OptimalKeySize, key_.size());
    return Slice(key_.c_str(), OptimalKeySize);
  }

  /// Return the hash code from a key of type Slice.
  static HashCode hash_code(Slice key) {