forked from golang/hotime
116 lines
4.3 KiB
Go
116 lines
4.3 KiB
Go
// Copyright (C) MongoDB, Inc. 2017-present.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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package options
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// ReplaceOptions represents options that can be used to configure a ReplaceOne operation.
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type ReplaceOptions struct {
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// If true, writes executed as part of the operation will opt out of document-level validation on the server. This
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// option is valid for MongoDB versions >= 3.2 and is ignored for previous server versions. The default value is
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// false. See https://www.mongodb.com/docs/manual/core/schema-validation/ for more information about document
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// validation.
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BypassDocumentValidation *bool
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// Specifies a collation to use for string comparisons during the operation. This option is only valid for MongoDB
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// versions >= 3.4. For previous server versions, the driver will return an error if this option is used. The
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// default value is nil, which means the default collation of the collection will be used.
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Collation *Collation
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// A string or document that will be included in server logs, profiling logs, and currentOp queries to help trace
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// the operation. The default value is nil, which means that no comment will be included in the logs.
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Comment interface{}
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// The index to use for the operation. This should either be the index name as a string or the index specification
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// as a document. This option is only valid for MongoDB versions >= 4.2. Server versions >= 3.4 will return an error
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// if this option is specified. For server versions < 3.4, the driver will return a client-side error if this option
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// is specified. The driver will return an error if this option is specified during an unacknowledged write
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// operation. The driver will return an error if the hint parameter is a multi-key map. The default value is nil,
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// which means that no hint will be sent.
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Hint interface{}
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// If true, a new document will be inserted if the filter does not match any documents in the collection. The
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// default value is false.
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Upsert *bool
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// Specifies parameters for the aggregate expression. This option is only valid for MongoDB versions >= 5.0. Older
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// servers will report an error for using this option. This must be a document mapping parameter names to values.
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// Values must be constant or closed expressions that do not reference document fields. Parameters can then be
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// accessed as variables in an aggregate expression context (e.g. "$$var").
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Let interface{}
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}
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// Replace creates a new ReplaceOptions instance.
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func Replace() *ReplaceOptions {
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return &ReplaceOptions{}
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}
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// SetBypassDocumentValidation sets the value for the BypassDocumentValidation field.
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func (ro *ReplaceOptions) SetBypassDocumentValidation(b bool) *ReplaceOptions {
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ro.BypassDocumentValidation = &b
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return ro
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}
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// SetCollation sets the value for the Collation field.
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func (ro *ReplaceOptions) SetCollation(c *Collation) *ReplaceOptions {
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ro.Collation = c
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return ro
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}
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// SetComment sets the value for the Comment field.
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func (ro *ReplaceOptions) SetComment(comment interface{}) *ReplaceOptions {
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ro.Comment = comment
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return ro
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}
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// SetHint sets the value for the Hint field.
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func (ro *ReplaceOptions) SetHint(h interface{}) *ReplaceOptions {
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ro.Hint = h
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return ro
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}
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// SetUpsert sets the value for the Upsert field.
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func (ro *ReplaceOptions) SetUpsert(b bool) *ReplaceOptions {
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ro.Upsert = &b
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return ro
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}
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// SetLet sets the value for the Let field.
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func (ro *ReplaceOptions) SetLet(l interface{}) *ReplaceOptions {
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ro.Let = l
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return ro
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}
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// MergeReplaceOptions combines the given ReplaceOptions instances into a single ReplaceOptions in a last-one-wins
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// fashion.
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func MergeReplaceOptions(opts ...*ReplaceOptions) *ReplaceOptions {
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rOpts := Replace()
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for _, ro := range opts {
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if ro == nil {
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continue
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}
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if ro.BypassDocumentValidation != nil {
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rOpts.BypassDocumentValidation = ro.BypassDocumentValidation
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}
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if ro.Collation != nil {
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rOpts.Collation = ro.Collation
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}
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if ro.Comment != nil {
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rOpts.Comment = ro.Comment
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}
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if ro.Hint != nil {
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rOpts.Hint = ro.Hint
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}
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if ro.Upsert != nil {
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rOpts.Upsert = ro.Upsert
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}
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if ro.Let != nil {
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rOpts.Let = ro.Let
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}
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}
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return rOpts
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}
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