Method byte_size

be/src/runtime/descriptors.h:633–633

class TupleDescriptor {
 public:
  int byte_size() const { return byte_size_; }
  // num_null_bytes() and null_bytes_offset() are not inlined so they can be replaced with
  // constants during codegen.
  int IR_NO_INLINE num_null_bytes() const { return num_null_bytes_; }