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vendor/go.mongodb.org/mongo-driver/x/network/result/result.go

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+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package result contains the results from various operations.
+package result // import "go.mongodb.org/mongo-driver/x/network/result"
+
+import (
+	"fmt"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+)
+
+// Upsert contains the information for a single upsert.
+type Upsert struct {
+	Index int64       `bson:"index"`
+	ID    interface{} `bson:"_id"`
+}
+
+// Insert is a result from an Insert command.
+type Insert struct {
+	N                 int
+	WriteErrors       []WriteError       `bson:"writeErrors"`
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// StartSession is a result from a StartSession command.
+type StartSession struct {
+	ID bsonx.Doc `bson:"id"`
+}
+
+// EndSessions is a result from an EndSessions command.
+type EndSessions struct{}
+
+// Delete is a result from a Delete command.
+type Delete struct {
+	N                 int
+	WriteErrors       []WriteError       `bson:"writeErrors"`
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// Update is a result of an Update command.
+type Update struct {
+	MatchedCount      int64              `bson:"n"`
+	ModifiedCount     int64              `bson:"nModified"`
+	Upserted          []Upsert           `bson:"upserted"`
+	WriteErrors       []WriteError       `bson:"writeErrors"`
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// Distinct is a result from a Distinct command.
+type Distinct struct {
+	Values []interface{}
+}
+
+// FindAndModify is a result from a findAndModify command.
+type FindAndModify struct {
+	Value           bson.Raw
+	LastErrorObject struct {
+		UpdatedExisting bool
+		Upserted        interface{}
+	}
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// WriteError is an error from a write operation that is not a write concern
+// error.
+type WriteError struct {
+	Index  int
+	Code   int
+	ErrMsg string
+}
+
+// WriteConcernError is an error related to a write concern.
+type WriteConcernError struct {
+	Name    string `bson:"codeName"`
+	Code    int
+	ErrMsg  string
+	ErrInfo bson.Raw
+}
+
+func (wce WriteConcernError) Error() string {
+	if wce.Name != "" {
+		return fmt.Sprintf("(%v) %v", wce.Name, wce.ErrMsg)
+	}
+	return wce.ErrMsg
+}
+
+// ListDatabases is the result from a listDatabases command.
+type ListDatabases struct {
+	Databases []struct {
+		Name       string
+		SizeOnDisk int64 `bson:"sizeOnDisk"`
+		Empty      bool
+	}
+	TotalSize int64 `bson:"totalSize"`
+}
+
+// IsMaster is a result of an IsMaster command.
+type IsMaster struct {
+	Arbiters                     []string           `bson:"arbiters,omitempty"`
+	ArbiterOnly                  bool               `bson:"arbiterOnly,omitempty"`
+	ClusterTime                  bson.Raw           `bson:"$clusterTime,omitempty"`
+	Compression                  []string           `bson:"compression,omitempty"`
+	ElectionID                   primitive.ObjectID `bson:"electionId,omitempty"`
+	Hidden                       bool               `bson:"hidden,omitempty"`
+	Hosts                        []string           `bson:"hosts,omitempty"`
+	IsMaster                     bool               `bson:"ismaster,omitempty"`
+	IsReplicaSet                 bool               `bson:"isreplicaset,omitempty"`
+	LastWriteTimestamp           time.Time          `bson:"lastWriteDate,omitempty"`
+	LogicalSessionTimeoutMinutes uint32             `bson:"logicalSessionTimeoutMinutes,omitempty"`
+	MaxBSONObjectSize            uint32             `bson:"maxBsonObjectSize,omitempty"`
+	MaxMessageSizeBytes          uint32             `bson:"maxMessageSizeBytes,omitempty"`
+	MaxWriteBatchSize            uint32             `bson:"maxWriteBatchSize,omitempty"`
+	Me                           string             `bson:"me,omitempty"`
+	MaxWireVersion               int32              `bson:"maxWireVersion,omitempty"`
+	MinWireVersion               int32              `bson:"minWireVersion,omitempty"`
+	Msg                          string             `bson:"msg,omitempty"`
+	OK                           int32              `bson:"ok"`
+	Passives                     []string           `bson:"passives,omitempty"`
+	ReadOnly                     bool               `bson:"readOnly,omitempty"`
+	SaslSupportedMechs           []string           `bson:"saslSupportedMechs,omitempty"`
+	Secondary                    bool               `bson:"secondary,omitempty"`
+	SetName                      string             `bson:"setName,omitempty"`
+	SetVersion                   uint32             `bson:"setVersion,omitempty"`
+	Tags                         map[string]string  `bson:"tags,omitempty"`
+}
+
+// BuildInfo is a result of a BuildInfo command.
+type BuildInfo struct {
+	OK           bool    `bson:"ok"`
+	GitVersion   string  `bson:"gitVersion,omitempty"`
+	Version      string  `bson:"version,omitempty"`
+	VersionArray []uint8 `bson:"versionArray,omitempty"`
+}
+
+// IsZero returns true if the BuildInfo is the zero value.
+func (bi BuildInfo) IsZero() bool {
+	if !bi.OK && bi.GitVersion == "" && bi.Version == "" && bi.VersionArray == nil {
+		return true
+	}
+
+	return false
+}
+
+// GetLastError is a result of a GetLastError command.
+type GetLastError struct {
+	ConnectionID uint32 `bson:"connectionId"`
+}
+
+// KillCursors is a result of a KillCursors command.
+type KillCursors struct {
+	CursorsKilled   []int64 `bson:"cursorsKilled"`
+	CursorsNotFound []int64 `bson:"cursorsNotFound"`
+	CursorsAlive    []int64 `bson:"cursorsAlive"`
+}
+
+// CreateIndexes is a result of a CreateIndexes command.
+type CreateIndexes struct {
+	CreatedCollectionAutomatically bool `bson:"createdCollectionAutomatically"`
+	IndexesBefore                  int  `bson:"numIndexesBefore"`
+	IndexesAfter                   int  `bson:"numIndexesAfter"`
+}
+
+// TransactionResult holds the result of committing or aborting a transaction.
+type TransactionResult struct {
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// BulkWrite holds the result of a bulk write operation.
+type BulkWrite struct {
+	InsertedCount int64
+	MatchedCount  int64
+	ModifiedCount int64
+	DeletedCount  int64
+	UpsertedCount int64
+	UpsertedIDs   map[int64]interface{}
+}