ref: 8a788aea84aad3bfbd5b39d78c1925654f3b9e14
dir: /module/alphabet/extvalues.m/
Extvalues: module {
PATH: con "/dis/alphabet/extvalues.dis";
Values: adt[V] {
lock: chan of int;
v: array of (int, V);
freeids: list of int;
new: fn(): ref Values[V];
add: fn(vals: self ref Values, v: V): int;
inc: fn(vals: self ref Values, id: int);
del: fn(vals: self ref Values, id: int);
};
};