Support hashing domains

This commit is contained in:
Patrick Lühne 2019-11-07 03:14:21 -06:00
parent 7af51e9e64
commit 9202c839e2
Signed by: patrick
GPG Key ID: 05F3611E97A70ABF
1 changed files with 1 additions and 1 deletions

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@ -53,7 +53,7 @@ pub enum Formula
Predicate(Predicate),
}
#[derive(PartialEq)]
#[derive(Eq, Hash, PartialEq)]
pub enum Domain
{
Program,