54 lines
1.1 KiB
Go
54 lines
1.1 KiB
Go
package netmap
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import (
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"github.com/nspcc-dev/neofs-api-go/v2/netmap"
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)
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// Clause is an enumeration of selector modifiers
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// that shows how the node set will be formed.
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type Clause uint32
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const (
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ClauseUnspecified Clause = iota
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// ClauseSame is a selector modifier to select only nodes having the same value of bucket attribute.
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ClauseSame
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// ClauseDistinct is a selector modifier to select nodes having different values of bucket attribute.
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ClauseDistinct
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)
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// ClauseFromV2 converts v2 Clause to Clause.
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func ClauseFromV2(c netmap.Clause) Clause {
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switch c {
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default:
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return ClauseUnspecified
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case netmap.Same:
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return ClauseSame
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case netmap.Distinct:
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return ClauseDistinct
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}
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}
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// ToV2 converts Clause to v2 Clause.
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func (c Clause) ToV2() netmap.Clause {
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switch c {
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default:
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return netmap.UnspecifiedClause
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case ClauseDistinct:
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return netmap.Distinct
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case ClauseSame:
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return netmap.Same
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}
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}
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func (c Clause) String() string {
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switch c {
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default:
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return "CLAUSE_UNSPECIFIED"
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case ClauseDistinct:
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return "DISTINCT"
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case ClauseSame:
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return "SAME"
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}
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}
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