snapshot of https://github.com/ent/ent.git (master, 2026-09-15; blobs > 131072B omitted)

entc/integration/edgefield/ent/car.go

@@ -0,0 +1,159 @@
+// Copyright 2019-present Facebook Inc. All rights reserved.
+// This source code is licensed under the Apache 2.0 license found
+// in the LICENSE file in the root directory of this source tree.
+
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/entc/integration/edgefield/ent/car"
+	"github.com/google/uuid"
+)
+
+// Car is the model entity for the Car schema.
+type Car struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID uuid.UUID `json:"id,omitempty"`
+	// Number holds the value of the "number" field.
+	Number string `json:"number,omitempty"`
+	// Edges holds the relations/edges for other nodes in the graph.
+	// The values are being populated by the CarQuery when eager-loading is set.
+	Edges        CarEdges `json:"edges"`
+	selectValues sql.SelectValues
+}
+
+// CarEdges holds the relations/edges for other nodes in the graph.
+type CarEdges struct {
+	// Rentals holds the value of the rentals edge.
+	Rentals []*Rental `json:"rentals,omitempty"`
+	// loadedTypes holds the information for reporting if a
+	// type was loaded (or requested) in eager-loading or not.
+	loadedTypes  [1]bool
+	namedRentals map[string][]*Rental
+}
+
+// RentalsOrErr returns the Rentals value or an error if the edge
+// was not loaded in eager-loading.
+func (e CarEdges) RentalsOrErr() ([]*Rental, error) {
+	if e.loadedTypes[0] {
+		return e.Rentals, nil
+	}
+	return nil, &NotLoadedError{edge: "rentals"}
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*Car) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case car.FieldNumber:
+			values[i] = new(sql.NullString)
+		case car.FieldID:
+			values[i] = new(uuid.UUID)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the Car fields.
+func (_m *Car) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case car.FieldID:
+			if value, ok := values[i].(*uuid.UUID); !ok {
+				return fmt.Errorf("unexpected type %T for field id", values[i])
+			} else if value != nil {
+				_m.ID = *value
+			}
+		case car.FieldNumber:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field number", values[i])
+			} else if value.Valid {
+				_m.Number = value.String
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the Car.
+// This includes values selected through modifiers, order, etc.
+func (_m *Car) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// QueryRentals queries the "rentals" edge of the Car entity.
+func (_m *Car) QueryRentals() *RentalQuery {
+	return NewCarClient(_m.config).QueryRentals(_m)
+}
+
+// Update returns a builder for updating this Car.
+// Note that you need to call Car.Unwrap() before calling this method if this Car
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *Car) Update() *CarUpdateOne {
+	return NewCarClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the Car entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *Car) Unwrap() *Car {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: Car is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *Car) String() string {
+	var builder strings.Builder
+	builder.WriteString("Car(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("number=")
+	builder.WriteString(_m.Number)
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// NamedRentals returns the Rentals named value or an error if the edge was not
+// loaded in eager-loading with this name.
+func (_m *Car) NamedRentals(name string) ([]*Rental, error) {
+	if _m.Edges.namedRentals == nil {
+		return nil, &NotLoadedError{edge: name}
+	}
+	nodes, ok := _m.Edges.namedRentals[name]
+	if !ok {
+		return nil, &NotLoadedError{edge: name}
+	}
+	return nodes, nil
+}
+
+func (_m *Car) appendNamedRentals(name string, edges ...*Rental) {
+	if _m.Edges.namedRentals == nil {
+		_m.Edges.namedRentals = make(map[string][]*Rental)
+	}
+	if len(edges) == 0 {
+		_m.Edges.namedRentals[name] = []*Rental{}
+	} else {
+		_m.Edges.namedRentals[name] = append(_m.Edges.namedRentals[name], edges...)
+	}
+}
+
+// Cars is a parsable slice of Car.
+type Cars []*Car