39 lines
1.2 KiB
Go
39 lines
1.2 KiB
Go
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// 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 bsonoptions
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// UIntCodecOptions represents all possible options for uint encoding and decoding.
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type UIntCodecOptions struct {
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EncodeToMinSize *bool // Specifies if all uints except uint64 should be decoded to minimum size bsontype. Defaults to false.
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}
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// UIntCodec creates a new *UIntCodecOptions
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func UIntCodec() *UIntCodecOptions {
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return &UIntCodecOptions{}
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}
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// SetEncodeToMinSize specifies if all uints except uint64 should be decoded to minimum size bsontype. Defaults to false.
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func (u *UIntCodecOptions) SetEncodeToMinSize(b bool) *UIntCodecOptions {
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u.EncodeToMinSize = &b
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return u
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}
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// MergeUIntCodecOptions combines the given *UIntCodecOptions into a single *UIntCodecOptions in a last one wins fashion.
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func MergeUIntCodecOptions(opts ...*UIntCodecOptions) *UIntCodecOptions {
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u := UIntCodec()
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for _, opt := range opts {
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if opt == nil {
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continue
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}
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if opt.EncodeToMinSize != nil {
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u.EncodeToMinSize = opt.EncodeToMinSize
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}
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}
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return u
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}
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