1 files changed, 0 insertions, 70 deletions
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/labels.go b/vendor/github.com/prometheus/client_golang/prometheus/labels.go
deleted file mode 100644
index e68f132..0000000
--- a/vendor/github.com/prometheus/client_golang/prometheus/labels.go
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright 2018 The Prometheus Authors
-// 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 prometheus
-
-import (
-	"errors"
-	"fmt"
-	"strings"
-	"unicode/utf8"
-
-	"github.com/prometheus/common/model"
-)
-
-// Labels represents a collection of label name -> value mappings. This type is
-// commonly used with the With(Labels) and GetMetricWith(Labels) methods of
-// metric vector Collectors, e.g.:
-//     myVec.With(Labels{"code": "404", "method": "GET"}).Add(42)
-//
-// The other use-case is the specification of constant label pairs in Opts or to
-// create a Desc.
-type Labels map[string]string
-
-// reservedLabelPrefix is a prefix which is not legal in user-supplied
-// label names.
-const reservedLabelPrefix = "__"
-
-var errInconsistentCardinality = errors.New("inconsistent label cardinality")
-
-func validateValuesInLabels(labels Labels, expectedNumberOfValues int) error {
-	if len(labels) != expectedNumberOfValues {
-		return errInconsistentCardinality
-	}
-
-	for name, val := range labels {
-		if !utf8.ValidString(val) {
-			return fmt.Errorf("label %s: value %q is not valid UTF-8", name, val)
-		}
-	}
-
-	return nil
-}
-
-func validateLabelValues(vals []string, expectedNumberOfValues int) error {
-	if len(vals) != expectedNumberOfValues {
-		return errInconsistentCardinality
-	}
-
-	for _, val := range vals {
-		if !utf8.ValidString(val) {
-			return fmt.Errorf("label value %q is not valid UTF-8", val)
-		}
-	}
-
-	return nil
-}
-
-func checkLabelName(l string) bool {
-	return model.LabelName(l).IsValid() && !strings.HasPrefix(l, reservedLabelPrefix)
-}