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47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
/*
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Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
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Copyright (C) ITsysCOM GmbH
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package engine
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import (
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"sort"
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)
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type GroupLink struct {
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Id string
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Weight float64
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}
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type GroupLinks []*GroupLink
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func (gls GroupLinks) Len() int {
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return len(gls)
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}
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func (gls GroupLinks) Swap(i, j int) {
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gls[i], gls[j] = gls[j], gls[i]
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}
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func (gls GroupLinks) Less(j, i int) bool {
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return gls[i].Weight < gls[j].Weight
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}
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func (gls GroupLinks) Sort() {
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sort.Sort(gls)
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}
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