func (ci *CreateIndexes) WriteConcern(writeConcern *writeconcern.WriteConcern) *CreateIndexes {
	if ci == nil {
		ci = new(CreateIndexes)
	}

	ci.writeConcern = writeConcern
	return ci
}
// WriteConcern sets the write concern for this operation.
WriteConcern sets the write concern for this operation.
// WriteConcern sets the write concern for this operation .
func (ci *CreateIndexes) WriteConcern(writeConcern *writeconcern.WriteConcern) *CreateIndexes {
	if ci == nil {
		ci = new(CreateIndexes)
	}
	ci.writeConcern = writeConcern
	return ci
}
func ( ci * CreateIndexes ) WriteConcern ( writeConcern * writeconcern . WriteConcern ) * CreateIndexes { if ci == nil { ci = new ( CreateIndexes ) } ci . writeConcern = writeConcern return ci }
WriteConcern sets the write concern for this operation.
WriteConcern sets the write concern for this operation .