mirror of
https://github.com/gogrlx/nats-server.git
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2baac47820
* No functional changes * Did not address the ALL_CAPS issues * Did not modify public APIs and field names.
50 lines
980 B
Go
50 lines
980 B
Go
// Copyright 2013-2016 Apcera Inc. All rights reserved.
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package server
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// SortOpt is a helper type to sort by ConnInfo values
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type SortOpt string
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const (
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byCid SortOpt = "cid"
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bySubs = "subs"
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byPending = "pending"
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byOutMsgs = "msgs_to"
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byInMsgs = "msgs_from"
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byOutBytes = "bytes_to"
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byInBytes = "bytes_from"
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byLast = "last"
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byIdle = "idle"
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)
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// IsValid determines if a sort option is valid
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func (s SortOpt) IsValid() bool {
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switch s {
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case "", byCid, bySubs, byPending, byOutMsgs, byInMsgs, byOutBytes, byInBytes, byLast, byIdle:
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return true
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default:
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return false
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}
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}
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// Pair type is internally used.
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type Pair struct {
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Key *client
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Val int64
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}
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// Pairs type is internally used.
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type Pairs []Pair
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func (d Pairs) Len() int {
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return len(d)
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}
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func (d Pairs) Swap(i, j int) {
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d[i], d[j] = d[j], d[i]
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}
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func (d Pairs) Less(i, j int) bool {
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return d[i].Val < d[j].Val
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}
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