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

entc/integration/customid/ent/blob/mutation.go

@@ -0,0 +1,457 @@
+// 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 blob
+
+import (
+	"context"
+	"fmt"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/entc/integration/customid/ent/predicate"
+	"github.com/google/uuid"
+)
+
+// Mutation represents an operation that mutates the Blob nodes in the graph.
+type Mutation struct {
+	op            ent.Op
+	typ           string
+	uuid          *uuid.UUID
+	count         *int
+	addcount      *int
+	clearedFields map[string]struct{}
+	parent        *uuid.UUID
+	clearedparent bool
+	links         map[uuid.UUID]struct{}
+	removedlinks  map[uuid.UUID]struct{}
+	clearedlinks  bool
+	predicates    []predicate.Blob
+}
+
+// NewMutation creates a new Mutation for the Blob entity.
+func NewMutation(op ent.Op) *Mutation {
+	return &Mutation{
+		op:            op,
+		typ:           "Blob",
+		clearedFields: make(map[string]struct{}),
+	}
+}
+
+// Predicates returns the list of predicates set on the mutation.
+func (m *Mutation) Predicates() []predicate.Blob {
+	return m.predicates
+}
+
+// SetUUID sets the "uuid" field.
+func (m *Mutation) SetUUID(u uuid.UUID) {
+	m.uuid = &u
+}
+
+// UUID returns the value of the "uuid" field in the mutation.
+func (m *Mutation) UUID() (r uuid.UUID, exists bool) {
+	v := m.uuid
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ResetUUID resets all changes to the "uuid" field.
+func (m *Mutation) ResetUUID() {
+	m.uuid = nil
+}
+
+// SetCount sets the "count" field.
+func (m *Mutation) SetCount(i int) {
+	m.count = &i
+	m.addcount = nil
+}
+
+// Count returns the value of the "count" field in the mutation.
+func (m *Mutation) Count() (r int, exists bool) {
+	v := m.count
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// AddCount adds i to the "count" field.
+func (m *Mutation) AddCount(i int) {
+	if m.addcount != nil {
+		*m.addcount += i
+	} else {
+		m.addcount = &i
+	}
+}
+
+// AddedCount returns the value that was added to the "count" field in this mutation.
+func (m *Mutation) AddedCount() (r int, exists bool) {
+	v := m.addcount
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ResetCount resets all changes to the "count" field.
+func (m *Mutation) ResetCount() {
+	m.count = nil
+	m.addcount = nil
+}
+
+// SetParentID sets the "parent" edge to the Blob entity by id.
+func (m *Mutation) SetParentID(id uuid.UUID) {
+	m.parent = &id
+}
+
+// ClearParent clears the "parent" edge to the Blob entity.
+func (m *Mutation) ClearParent() {
+	m.clearedparent = true
+}
+
+// ParentCleared reports if the "parent" edge to the Blob entity was cleared.
+func (m *Mutation) ParentCleared() bool {
+	return m.clearedparent
+}
+
+// ParentID returns the "parent" edge ID in the mutation.
+func (m *Mutation) ParentID() (id uuid.UUID, exists bool) {
+	if m.parent != nil {
+		return *m.parent, true
+	}
+	return
+}
+
+// ParentIDs returns the "parent" edge IDs in the mutation.
+// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
+// ParentID instead. It exists only for internal usage by the builders.
+func (m *Mutation) ParentIDs() (ids []uuid.UUID) {
+	if id := m.parent; id != nil {
+		ids = append(ids, *id)
+	}
+	return
+}
+
+// ResetParent resets all changes to the "parent" edge.
+func (m *Mutation) ResetParent() {
+	m.parent = nil
+	m.clearedparent = false
+}
+
+// AddLinkIDs adds the "links" edge to the Blob entity by ids.
+func (m *Mutation) AddLinkIDs(ids ...uuid.UUID) {
+	if m.links == nil {
+		m.links = make(map[uuid.UUID]struct{})
+	}
+	for i := range ids {
+		m.links[ids[i]] = struct{}{}
+	}
+}
+
+// ClearLinks clears the "links" edge to the Blob entity.
+func (m *Mutation) ClearLinks() {
+	m.clearedlinks = true
+}
+
+// LinksCleared reports if the "links" edge to the Blob entity was cleared.
+func (m *Mutation) LinksCleared() bool {
+	return m.clearedlinks
+}
+
+// RemoveLinkIDs removes the "links" edge to the Blob entity by IDs.
+func (m *Mutation) RemoveLinkIDs(ids ...uuid.UUID) {
+	if m.removedlinks == nil {
+		m.removedlinks = make(map[uuid.UUID]struct{})
+	}
+	for i := range ids {
+		delete(m.links, ids[i])
+		m.removedlinks[ids[i]] = struct{}{}
+	}
+}
+
+// RemovedLinks returns the removed IDs of the "links" edge to the Blob entity.
+func (m *Mutation) RemovedLinksIDs() (ids []uuid.UUID) {
+	for id := range m.removedlinks {
+		ids = append(ids, id)
+	}
+	return
+}
+
+// LinksIDs returns the "links" edge IDs in the mutation.
+func (m *Mutation) LinksIDs() (ids []uuid.UUID) {
+	for id := range m.links {
+		ids = append(ids, id)
+	}
+	return
+}
+
+// ResetLinks resets all changes to the "links" edge.
+func (m *Mutation) ResetLinks() {
+	m.links = nil
+	m.clearedlinks = false
+	m.removedlinks = nil
+}
+
+// Where appends a list predicates to the Mutation builder.
+func (m *Mutation) Where(ps ...predicate.Blob) {
+	m.predicates = append(m.predicates, ps...)
+}
+
+// WhereP appends storage-level predicates to the Mutation builder. Using this method,
+// users can use type-assertion to append predicates that do not depend on any generated package.
+func (m *Mutation) WhereP(ps ...func(*sql.Selector)) {
+	p := make([]predicate.Blob, len(ps))
+	for i := range ps {
+		p[i] = ps[i]
+	}
+	m.Where(p...)
+}
+
+// Op returns the operation name.
+func (m *Mutation) Op() ent.Op {
+	return m.op
+}
+
+// SetOp allows setting the mutation operation.
+func (m *Mutation) SetOp(op ent.Op) {
+	m.op = op
+}
+
+// Type returns the node type of this mutation (Blob).
+func (m *Mutation) Type() string {
+	return m.typ
+}
+
+// Fields returns all fields that were changed during this mutation. Note that in
+// order to get all numeric fields that were incremented/decremented, call
+// AddedFields().
+func (m *Mutation) Fields() []string {
+	fields := make([]string, 0, 2)
+	if m.uuid != nil {
+		fields = append(fields, FieldUUID)
+	}
+	if m.count != nil {
+		fields = append(fields, FieldCount)
+	}
+	return fields
+}
+
+// Field returns the value of a field with the given name. The second boolean
+// return value indicates that this field was not set, or was not defined in the
+// schema.
+func (m *Mutation) Field(name string) (ent.Value, bool) {
+	switch name {
+	case FieldUUID:
+		return m.UUID()
+	case FieldCount:
+		return m.Count()
+	}
+	return nil, false
+}
+
+// OldField returns the old value of the field from the database. An error is
+// returned if the mutation operation is not UpdateOne, or the query to the
+// database failed.
+func (m *Mutation) OldField(ctx context.Context, name string) (ent.Value, error) {
+	return nil, fmt.Errorf("unknown Blob field %s", name)
+}
+
+// SetField sets the value of a field with the given name. It returns an error if
+// the field is not defined in the schema, or if the type mismatched the field
+// type.
+func (m *Mutation) SetField(name string, value ent.Value) error {
+	switch name {
+	case FieldUUID:
+		v, ok := value.(uuid.UUID)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetUUID(v)
+		return nil
+	case FieldCount:
+		v, ok := value.(int)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetCount(v)
+		return nil
+	}
+	return fmt.Errorf("unknown Blob field %s", name)
+}
+
+// AddedFields returns all numeric fields that were incremented/decremented during
+// this mutation.
+func (m *Mutation) AddedFields() []string {
+	var fields []string
+	if m.addcount != nil {
+		fields = append(fields, FieldCount)
+	}
+	return fields
+}
+
+// AddedField returns the numeric value that was incremented/decremented on a field
+// with the given name. The second boolean return value indicates that this field
+// was not set, or was not defined in the schema.
+func (m *Mutation) AddedField(name string) (ent.Value, bool) {
+	switch name {
+	case FieldCount:
+		return m.AddedCount()
+	}
+	return nil, false
+}
+
+// AddField adds the value to the field with the given name. It returns an error if
+// the field is not defined in the schema, or if the type mismatched the field
+// type.
+func (m *Mutation) AddField(name string, value ent.Value) error {
+	switch name {
+	case FieldCount:
+		v, ok := value.(int)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.AddCount(v)
+		return nil
+	}
+	return fmt.Errorf("unknown Blob numeric field %s", name)
+}
+
+// ClearedFields returns all nullable fields that were cleared during this
+// mutation.
+func (m *Mutation) ClearedFields() []string {
+	return nil
+}
+
+// FieldCleared returns a boolean indicating if a field with the given name was
+// cleared in this mutation.
+func (m *Mutation) FieldCleared(name string) bool {
+	_, ok := m.clearedFields[name]
+	return ok
+}
+
+// ClearField clears the value of the field with the given name. It returns an
+// error if the field is not defined in the schema.
+func (m *Mutation) ClearField(name string) error {
+	return fmt.Errorf("unknown Blob nullable field %s", name)
+}
+
+// ResetField resets all changes in the mutation for the field with the given name.
+// It returns an error if the field is not defined in the schema.
+func (m *Mutation) ResetField(name string) error {
+	switch name {
+	case FieldUUID:
+		m.ResetUUID()
+		return nil
+	case FieldCount:
+		m.ResetCount()
+		return nil
+	}
+	return fmt.Errorf("unknown Blob field %s", name)
+}
+
+// AddedEdges returns all edge names that were set/added in this mutation.
+func (m *Mutation) AddedEdges() []string {
+	edges := make([]string, 0, 2)
+	if m.parent != nil {
+		edges = append(edges, EdgeParent)
+	}
+	if m.links != nil {
+		edges = append(edges, EdgeLinks)
+	}
+	return edges
+}
+
+// AddedIDs returns all IDs (to other nodes) that were added for the given edge
+// name in this mutation.
+func (m *Mutation) AddedIDs(name string) []ent.Value {
+	switch name {
+	case EdgeParent:
+		if id := m.parent; id != nil {
+			return []ent.Value{*id}
+		}
+	case EdgeLinks:
+		ids := make([]ent.Value, 0, len(m.links))
+		for id := range m.links {
+			ids = append(ids, id)
+		}
+		return ids
+	}
+	return nil
+}
+
+// RemovedEdges returns all edge names that were removed in this mutation.
+func (m *Mutation) RemovedEdges() []string {
+	edges := make([]string, 0, 2)
+	if m.removedlinks != nil {
+		edges = append(edges, EdgeLinks)
+	}
+	return edges
+}
+
+// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
+// the given name in this mutation.
+func (m *Mutation) RemovedIDs(name string) []ent.Value {
+	switch name {
+	case EdgeLinks:
+		ids := make([]ent.Value, 0, len(m.removedlinks))
+		for id := range m.removedlinks {
+			ids = append(ids, id)
+		}
+		return ids
+	}
+	return nil
+}
+
+// ClearedEdges returns all edge names that were cleared in this mutation.
+func (m *Mutation) ClearedEdges() []string {
+	edges := make([]string, 0, 2)
+	if m.clearedparent {
+		edges = append(edges, EdgeParent)
+	}
+	if m.clearedlinks {
+		edges = append(edges, EdgeLinks)
+	}
+	return edges
+}
+
+// EdgeCleared returns a boolean which indicates if the edge with the given name
+// was cleared in this mutation.
+func (m *Mutation) EdgeCleared(name string) bool {
+	switch name {
+	case EdgeParent:
+		return m.clearedparent
+	case EdgeLinks:
+		return m.clearedlinks
+	}
+	return false
+}
+
+// ClearEdge clears the value of the edge with the given name. It returns an error
+// if that edge is not defined in the schema.
+func (m *Mutation) ClearEdge(name string) error {
+	switch name {
+	case EdgeParent:
+		m.ClearParent()
+		return nil
+	}
+	return fmt.Errorf("unknown Blob unique edge %s", name)
+}
+
+// ResetEdge resets all changes to the edge with the given name in this mutation.
+// It returns an error if the edge is not defined in the schema.
+func (m *Mutation) ResetEdge(name string) error {
+	switch name {
+	case EdgeParent:
+		m.ResetParent()
+		return nil
+	case EdgeLinks:
+		m.ResetLinks()
+		return nil
+	}
+	return fmt.Errorf("unknown Blob edge %s", name)
+}