type qty = | Partially| Totally
val pp_qty : Stdlib.Format.formatter -> qty -> unitval pp :
Stdlib.Format.formatter ->
MemVal.t Soteria__Sym_states__Tree_block.node ->
unitval is_empty : 'a Soteria__Sym_states__Tree_block.node -> boolval is_fully_owned : 'a Soteria__Sym_states__Tree_block.node -> boolval merge :
left:MemVal.t Soteria__Sym_states__Tree_block.node ->
right:MemVal.t Soteria__Sym_states__Tree_block.node ->
MemVal.t Soteria__Sym_states__Tree_block.node * bool