more trait

Author: molpopgen

src/sys/flags.rs

@@ -3,6 +3,7 @@ use crate::RawFlags;
 
 use super::bindings::tsk_flags_t;
 
+use std::ops::BitAnd;
 use std::ops::BitOr;
 use std::ops::BitXorAssign;
 
@@ -73,6 +74,13 @@ macro_rules! impl_bit_ops {
                 Self(self.0 | rhs.0)
             }
         }
+
+        impl BitAnd for $type {
+            type Output = Self;
+            fn bitand(self, rhs: Self) -> Self::Output {
+                Self(self.0 & rhs.0)
+            }
+        }
     };
 }