mirror of
https://github.com/prometheus/prometheus.git
synced 2024-09-22 00:37:37 -07:00
6bc083f38b
- Mostly docstring fixed/additions. (Please review these carefully, since most of them were missing, I had to guess them from an outsider's perspective. (Which on the other hand proves how desperately required many of these docstrings are.)) - Removed all uses of new(...) to meet our own style guide (draft). - Fixed all other 'go vet' and 'golint' issues (except those that are not fixable (i.e. caused by bugs in or by design of 'go vet' and 'golint')). - Some trivial refactorings, like reorder functions, minor renames, ... - Some slightly less trivial refactoring, mostly to reduce code duplication by embedding types instead of writing many explicit forwarders. - Cleaned up the interface structure a bit. (Most significant probably the removal of the View-like methods from MetricPersistenc. Now they are only in View and not duplicated anymore.) - Removed dead code. (Probably not all of it, but it's a first step...) - Fixed a leftover in storage/metric/end_to_end_test.go (that made some parts of the code never execute (incidentally, those parts were broken (and I fixed them, too))). Change-Id: Ibcac069940d118a88f783314f5b4595dce6641d5
65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
// Copyright 2013 Prometheus Team
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package metric
|
|
|
|
import (
|
|
clientmodel "github.com/prometheus/client_golang/model"
|
|
)
|
|
|
|
// LabelPair pairs a name with a value.
|
|
type LabelPair struct {
|
|
Name clientmodel.LabelName
|
|
Value clientmodel.LabelValue
|
|
}
|
|
|
|
// Equal returns true iff both the Name and the Value of this LabelPair and o
|
|
// are equal.
|
|
func (l *LabelPair) Equal(o *LabelPair) bool {
|
|
switch {
|
|
case l.Name != o.Name:
|
|
return false
|
|
case l.Value != o.Value:
|
|
return false
|
|
default:
|
|
return true
|
|
}
|
|
}
|
|
|
|
// LabelPairs is a sortable slice of LabelPair pointers. It implements
|
|
// sort.Interface.
|
|
type LabelPairs []*LabelPair
|
|
|
|
func (l LabelPairs) Len() int {
|
|
return len(l)
|
|
}
|
|
|
|
func (l LabelPairs) Less(i, j int) bool {
|
|
switch {
|
|
case l[i].Name > l[j].Name:
|
|
return false
|
|
case l[i].Name < l[j].Name:
|
|
return true
|
|
case l[i].Value > l[j].Value:
|
|
return false
|
|
case l[i].Value < l[j].Value:
|
|
return true
|
|
default:
|
|
return false
|
|
}
|
|
}
|
|
|
|
func (l LabelPairs) Swap(i, j int) {
|
|
l[i], l[j] = l[j], l[i]
|
|
}
|