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// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package wire
type ExportMetricsServiceRequest struct {
Node *Node `json:"node,omitempty"`
Metrics []*Metric `json:"metrics,omitempty"`
Resource *Resource `json:"resource,omitempty"`
}
type Metric struct {
MetricDescriptor *MetricDescriptor `json:"metric_descriptor,omitempty"`
Timeseries []*TimeSeries `json:"timeseries,omitempty"`
Resource *Resource `json:"resource,omitempty"`
}
type MetricDescriptor struct {
Name string `json:"name,omitempty"`
Description string `json:"description,omitempty"`
Unit string `json:"unit,omitempty"`
Type MetricDescriptor_Type `json:"type,omitempty"`
LabelKeys []*LabelKey `json:"label_keys,omitempty"`
}
type MetricDescriptor_Type int32
const (
MetricDescriptor_UNSPECIFIED MetricDescriptor_Type = 0
MetricDescriptor_GAUGE_INT64 MetricDescriptor_Type = 1
MetricDescriptor_GAUGE_DOUBLE MetricDescriptor_Type = 2
MetricDescriptor_GAUGE_DISTRIBUTION MetricDescriptor_Type = 3
MetricDescriptor_CUMULATIVE_INT64 MetricDescriptor_Type = 4
MetricDescriptor_CUMULATIVE_DOUBLE MetricDescriptor_Type = 5
MetricDescriptor_CUMULATIVE_DISTRIBUTION MetricDescriptor_Type = 6
MetricDescriptor_SUMMARY MetricDescriptor_Type = 7
)
type LabelKey struct {
Key string `json:"key,omitempty"`
Description string `json:"description,omitempty"`
}
type TimeSeries struct {
StartTimestamp *Timestamp `json:"start_timestamp,omitempty"`
LabelValues []*LabelValue `json:"label_values,omitempty"`
Points []*Point `json:"points,omitempty"`
}
type LabelValue struct {
Value string `json:"value,omitempty"`
HasValue bool `json:"has_value,omitempty"`
}
type Point struct {
Timestamp *Timestamp `json:"timestamp,omitempty"`
Value PointValue `json:"value,omitempty"`
}
type PointInt64Value struct {
Int64Value int64 `json:"int64Value,omitempty"`
}
type PointDoubleValue struct {
DoubleValue float64 `json:"doubleValue,omitempty"`
}
type PointDistributionValue struct {
DistributionValue *DistributionValue `json:"distributionValue,omitempty"`
}
type PointSummaryValue struct {
SummaryValue *SummaryValue `json:"summaryValue,omitempty"`
}
type PointValue interface {
tagPointValue()
}
func (PointInt64Value) tagPointValue() {}
func (PointDoubleValue) tagPointValue() {}
func (PointDistributionValue) tagPointValue() {}
func (PointSummaryValue) tagPointValue() {}
type DistributionValue struct {
Count int64 `json:"count,omitempty"`
Sum float64 `json:"sum,omitempty"`
SumOfSquaredDeviation float64 `json:"sum_of_squared_deviation,omitempty"`
BucketOptions BucketOptions `json:"bucket_options,omitempty"`
Buckets []*Bucket `json:"buckets,omitempty"`
}
type BucketOptionsExplicit struct {
Bounds []float64 `json:"bounds,omitempty"`
}
type BucketOptions interface {
tagBucketOptions()
}
func (BucketOptionsExplicit) tagBucketOptions() {}
type Bucket struct {
Count int64 `json:"count,omitempty"`
Exemplar *Exemplar `json:"exemplar,omitempty"`
}
type Exemplar struct {
Value float64 `json:"value,omitempty"`
Timestamp *Timestamp `json:"timestamp,omitempty"`
Attachments map[string]string `json:"attachments,omitempty"`
}
type SummaryValue struct {
Count *Int64Value `json:"count,omitempty"`
Sum *DoubleValue `json:"sum,omitempty"`
Snapshot *Snapshot `json:"snapshot,omitempty"`
}
type Snapshot struct {
Count *Int64Value `json:"count,omitempty"`
Sum *DoubleValue `json:"sum,omitempty"`
PercentileValues []*SnapshotValueAtPercentile `json:"percentile_values,omitempty"`
}
type SnapshotValueAtPercentile struct {
Percentile float64 `json:"percentile,omitempty"`
Value float64 `json:"value,omitempty"`
}