entc/gen: nillable update setters for non-optional fields (#3788)

examples/edgeindex/ent/city_update.go

@@ -38,6 +38,14 @@ func (cu *CityUpdate) SetName(s string) *CityUpdate {
 	return cu
 }
 
+// SetNillableName sets the "name" field if the given value is not nil.
+func (cu *CityUpdate) SetNillableName(s *string) *CityUpdate {
+	if s != nil {
+		cu.SetName(*s)
+	}
+	return cu
+}
+
 // AddStreetIDs adds the "streets" edge to the Street entity by IDs.
 func (cu *CityUpdate) AddStreetIDs(ids ...int) *CityUpdate {
 	cu.mutation.AddStreetIDs(ids...)
@@ -189,6 +197,14 @@ func (cuo *CityUpdateOne) SetName(s string) *CityUpdateOne {
 	return cuo
 }
 
+// SetNillableName sets the "name" field if the given value is not nil.
+func (cuo *CityUpdateOne) SetNillableName(s *string) *CityUpdateOne {
+	if s != nil {
+		cuo.SetName(*s)
+	}
+	return cuo
+}
+
 // AddStreetIDs adds the "streets" edge to the Street entity by IDs.
 func (cuo *CityUpdateOne) AddStreetIDs(ids ...int) *CityUpdateOne {
 	cuo.mutation.AddStreetIDs(ids...)

examples/edgeindex/ent/street_update.go

@@ -38,6 +38,14 @@ func (su *StreetUpdate) SetName(s string) *StreetUpdate {
 	return su
 }
 
+// SetNillableName sets the "name" field if the given value is not nil.
+func (su *StreetUpdate) SetNillableName(s *string) *StreetUpdate {
+	if s != nil {
+		su.SetName(*s)
+	}
+	return su
+}
+
 // SetCityID sets the "city" edge to the City entity by ID.
 func (su *StreetUpdate) SetCityID(id int) *StreetUpdate {
 	su.mutation.SetCityID(id)
@@ -162,6 +170,14 @@ func (suo *StreetUpdateOne) SetName(s string) *StreetUpdateOne {
 	return suo
 }
 
+// SetNillableName sets the "name" field if the given value is not nil.
+func (suo *StreetUpdateOne) SetNillableName(s *string) *StreetUpdateOne {
+	if s != nil {
+		suo.SetName(*s)
+	}
+	return suo
+}
+
 // SetCityID sets the "city" edge to the City entity by ID.
 func (suo *StreetUpdateOne) SetCityID(id int) *StreetUpdateOne {
 	suo.mutation.SetCityID(id)