1 files changed, 0 insertions, 416 deletions
diff --git a/vendor/github.com/prometheus/common/model/value.go b/vendor/github.com/prometheus/common/model/value.go
deleted file mode 100644
index c9d8fb1a2..000000000
--- a/vendor/github.com/prometheus/common/model/value.go
+++ /dev/null
@@ -1,416 +0,0 @@
-// Copyright 2013 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 model
-
-import (
-	"encoding/json"
-	"fmt"
-	"math"
-	"sort"
-	"strconv"
-	"strings"
-)
-
-var (
-	// ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a
-	// non-existing sample pair. It is a SamplePair with timestamp Earliest and
-	// value 0.0. Note that the natural zero value of SamplePair has a timestamp
-	// of 0, which is possible to appear in a real SamplePair and thus not
-	// suitable to signal a non-existing SamplePair.
-	ZeroSamplePair = SamplePair{Timestamp: Earliest}
-
-	// ZeroSample is the pseudo zero-value of Sample used to signal a
-	// non-existing sample. It is a Sample with timestamp Earliest, value 0.0,
-	// and metric nil. Note that the natural zero value of Sample has a timestamp
-	// of 0, which is possible to appear in a real Sample and thus not suitable
-	// to signal a non-existing Sample.
-	ZeroSample = Sample{Timestamp: Earliest}
-)
-
-// A SampleValue is a representation of a value for a given sample at a given
-// time.
-type SampleValue float64
-
-// MarshalJSON implements json.Marshaler.
-func (v SampleValue) MarshalJSON() ([]byte, error) {
-	return json.Marshal(v.String())
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (v *SampleValue) UnmarshalJSON(b []byte) error {
-	if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' {
-		return fmt.Errorf("sample value must be a quoted string")
-	}
-	f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64)
-	if err != nil {
-		return err
-	}
-	*v = SampleValue(f)
-	return nil
-}
-
-// Equal returns true if the value of v and o is equal or if both are NaN. Note
-// that v==o is false if both are NaN. If you want the conventional float
-// behavior, use == to compare two SampleValues.
-func (v SampleValue) Equal(o SampleValue) bool {
-	if v == o {
-		return true
-	}
-	return math.IsNaN(float64(v)) && math.IsNaN(float64(o))
-}
-
-func (v SampleValue) String() string {
-	return strconv.FormatFloat(float64(v), 'f', -1, 64)
-}
-
-// SamplePair pairs a SampleValue with a Timestamp.
-type SamplePair struct {
-	Timestamp Time
-	Value     SampleValue
-}
-
-// MarshalJSON implements json.Marshaler.
-func (s SamplePair) MarshalJSON() ([]byte, error) {
-	t, err := json.Marshal(s.Timestamp)
-	if err != nil {
-		return nil, err
-	}
-	v, err := json.Marshal(s.Value)
-	if err != nil {
-		return nil, err
-	}
-	return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (s *SamplePair) UnmarshalJSON(b []byte) error {
-	v := [...]json.Unmarshaler{&s.Timestamp, &s.Value}
-	return json.Unmarshal(b, &v)
-}
-
-// Equal returns true if this SamplePair and o have equal Values and equal
-// Timestamps. The semantics of Value equality is defined by SampleValue.Equal.
-func (s *SamplePair) Equal(o *SamplePair) bool {
-	return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp))
-}
-
-func (s SamplePair) String() string {
-	return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp)
-}
-
-// Sample is a sample pair associated with a metric.
-type Sample struct {
-	Metric    Metric      `json:"metric"`
-	Value     SampleValue `json:"value"`
-	Timestamp Time        `json:"timestamp"`
-}
-
-// Equal compares first the metrics, then the timestamp, then the value. The
-// semantics of value equality is defined by SampleValue.Equal.
-func (s *Sample) Equal(o *Sample) bool {
-	if s == o {
-		return true
-	}
-
-	if !s.Metric.Equal(o.Metric) {
-		return false
-	}
-	if !s.Timestamp.Equal(o.Timestamp) {
-		return false
-	}
-
-	return s.Value.Equal(o.Value)
-}
-
-func (s Sample) String() string {
-	return fmt.Sprintf("%s => %s", s.Metric, SamplePair{
-		Timestamp: s.Timestamp,
-		Value:     s.Value,
-	})
-}
-
-// MarshalJSON implements json.Marshaler.
-func (s Sample) MarshalJSON() ([]byte, error) {
-	v := struct {
-		Metric Metric     `json:"metric"`
-		Value  SamplePair `json:"value"`
-	}{
-		Metric: s.Metric,
-		Value: SamplePair{
-			Timestamp: s.Timestamp,
-			Value:     s.Value,
-		},
-	}
-
-	return json.Marshal(&v)
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (s *Sample) UnmarshalJSON(b []byte) error {
-	v := struct {
-		Metric Metric     `json:"metric"`
-		Value  SamplePair `json:"value"`
-	}{
-		Metric: s.Metric,
-		Value: SamplePair{
-			Timestamp: s.Timestamp,
-			Value:     s.Value,
-		},
-	}
-
-	if err := json.Unmarshal(b, &v); err != nil {
-		return err
-	}
-
-	s.Metric = v.Metric
-	s.Timestamp = v.Value.Timestamp
-	s.Value = v.Value.Value
-
-	return nil
-}
-
-// Samples is a sortable Sample slice. It implements sort.Interface.
-type Samples []*Sample
-
-func (s Samples) Len() int {
-	return len(s)
-}
-
-// Less compares first the metrics, then the timestamp.
-func (s Samples) Less(i, j int) bool {
-	switch {
-	case s[i].Metric.Before(s[j].Metric):
-		return true
-	case s[j].Metric.Before(s[i].Metric):
-		return false
-	case s[i].Timestamp.Before(s[j].Timestamp):
-		return true
-	default:
-		return false
-	}
-}
-
-func (s Samples) Swap(i, j int) {
-	s[i], s[j] = s[j], s[i]
-}
-
-// Equal compares two sets of samples and returns true if they are equal.
-func (s Samples) Equal(o Samples) bool {
-	if len(s) != len(o) {
-		return false
-	}
-
-	for i, sample := range s {
-		if !sample.Equal(o[i]) {
-			return false
-		}
-	}
-	return true
-}
-
-// SampleStream is a stream of Values belonging to an attached COWMetric.
-type SampleStream struct {
-	Metric Metric       `json:"metric"`
-	Values []SamplePair `json:"values"`
-}
-
-func (ss SampleStream) String() string {
-	vals := make([]string, len(ss.Values))
-	for i, v := range ss.Values {
-		vals[i] = v.String()
-	}
-	return fmt.Sprintf("%s =>\n%s", ss.Metric, strings.Join(vals, "\n"))
-}
-
-// Value is a generic interface for values resulting from a query evaluation.
-type Value interface {
-	Type() ValueType
-	String() string
-}
-
-func (Matrix) Type() ValueType  { return ValMatrix }
-func (Vector) Type() ValueType  { return ValVector }
-func (*Scalar) Type() ValueType { return ValScalar }
-func (*String) Type() ValueType { return ValString }
-
-type ValueType int
-
-const (
-	ValNone ValueType = iota
-	ValScalar
-	ValVector
-	ValMatrix
-	ValString
-)
-
-// MarshalJSON implements json.Marshaler.
-func (et ValueType) MarshalJSON() ([]byte, error) {
-	return json.Marshal(et.String())
-}
-
-func (et *ValueType) UnmarshalJSON(b []byte) error {
-	var s string
-	if err := json.Unmarshal(b, &s); err != nil {
-		return err
-	}
-	switch s {
-	case "<ValNone>":
-		*et = ValNone
-	case "scalar":
-		*et = ValScalar
-	case "vector":
-		*et = ValVector
-	case "matrix":
-		*et = ValMatrix
-	case "string":
-		*et = ValString
-	default:
-		return fmt.Errorf("unknown value type %q", s)
-	}
-	return nil
-}
-
-func (e ValueType) String() string {
-	switch e {
-	case ValNone:
-		return "<ValNone>"
-	case ValScalar:
-		return "scalar"
-	case ValVector:
-		return "vector"
-	case ValMatrix:
-		return "matrix"
-	case ValString:
-		return "string"
-	}
-	panic("ValueType.String: unhandled value type")
-}
-
-// Scalar is a scalar value evaluated at the set timestamp.
-type Scalar struct {
-	Value     SampleValue `json:"value"`
-	Timestamp Time        `json:"timestamp"`
-}
-
-func (s Scalar) String() string {
-	return fmt.Sprintf("scalar: %v @[%v]", s.Value, s.Timestamp)
-}
-
-// MarshalJSON implements json.Marshaler.
-func (s Scalar) MarshalJSON() ([]byte, error) {
-	v := strconv.FormatFloat(float64(s.Value), 'f', -1, 64)
-	return json.Marshal([...]interface{}{s.Timestamp, string(v)})
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (s *Scalar) UnmarshalJSON(b []byte) error {
-	var f string
-	v := [...]interface{}{&s.Timestamp, &f}
-
-	if err := json.Unmarshal(b, &v); err != nil {
-		return err
-	}
-
-	value, err := strconv.ParseFloat(f, 64)
-	if err != nil {
-		return fmt.Errorf("error parsing sample value: %s", err)
-	}
-	s.Value = SampleValue(value)
-	return nil
-}
-
-// String is a string value evaluated at the set timestamp.
-type String struct {
-	Value     string `json:"value"`
-	Timestamp Time   `json:"timestamp"`
-}
-
-func (s *String) String() string {
-	return s.Value
-}
-
-// MarshalJSON implements json.Marshaler.
-func (s String) MarshalJSON() ([]byte, error) {
-	return json.Marshal([]interface{}{s.Timestamp, s.Value})
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (s *String) UnmarshalJSON(b []byte) error {
-	v := [...]interface{}{&s.Timestamp, &s.Value}
-	return json.Unmarshal(b, &v)
-}
-
-// Vector is basically only an alias for Samples, but the
-// contract is that in a Vector, all Samples have the same timestamp.
-type Vector []*Sample
-
-func (vec Vector) String() string {
-	entries := make([]string, len(vec))
-	for i, s := range vec {
-		entries[i] = s.String()
-	}
-	return strings.Join(entries, "\n")
-}
-
-func (vec Vector) Len() int      { return len(vec) }
-func (vec Vector) Swap(i, j int) { vec[i], vec[j] = vec[j], vec[i] }
-
-// Less compares first the metrics, then the timestamp.
-func (vec Vector) Less(i, j int) bool {
-	switch {
-	case vec[i].Metric.Before(vec[j].Metric):
-		return true
-	case vec[j].Metric.Before(vec[i].Metric):
-		return false
-	case vec[i].Timestamp.Before(vec[j].Timestamp):
-		return true
-	default:
-		return false
-	}
-}
-
-// Equal compares two sets of samples and returns true if they are equal.
-func (vec Vector) Equal(o Vector) bool {
-	if len(vec) != len(o) {
-		return false
-	}
-
-	for i, sample := range vec {
-		if !sample.Equal(o[i]) {
-			return false
-		}
-	}
-	return true
-}
-
-// Matrix is a list of time series.
-type Matrix []*SampleStream
-
-func (m Matrix) Len() int           { return len(m) }
-func (m Matrix) Less(i, j int) bool { return m[i].Metric.Before(m[j].Metric) }
-func (m Matrix) Swap(i, j int)      { m[i], m[j] = m[j], m[i] }
-
-func (mat Matrix) String() string {
-	matCp := make(Matrix, len(mat))
-	copy(matCp, mat)
-	sort.Sort(matCp)
-
-	strs := make([]string, len(matCp))
-
-	for i, ss := range matCp {
-		strs[i] = ss.String()
-	}
-
-	return strings.Join(strs, "\n")
-}