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