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21 lines
371 B
21 lines
371 B
6 years ago
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package query
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import (
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"github.com/mongodb/mongo-go-driver/bson"
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)
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// Sorter is a filter to sort the data before query
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type Sorter interface {
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Sort() bson.M
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}
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// Sort is a simple implementations of the Sorter filter
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type Sort bson.M
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var _ Sorter = &Sort{}
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// Sort returns a slice of fields which have to be sorted
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func (f Sort) Sort() bson.M {
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return bson.M(f)
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}
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