syntax = "proto3";

import "google/protobuf/timestamp.proto";

package event.proto;

message EventWrapper {

oneof event {

Log log = 1;

Metric metric = 2;

}

}

message Log {

map<string, Value> fields = 1;

}

message Value {

oneof kind {

bytes raw_bytes = 1;

google.protobuf.Timestamp timestamp = 2;

int64 integer = 4;

double float = 5;

bool boolean = 6;

}

bool explicit = 3;

}

message Metric {

string name = 1;

google.protobuf.Timestamp timestamp = 2;

map<string, string> tags = 3;

enum Kind {

Incremental = 0;

Absolute = 1;

}

Kind kind = 4;

oneof metric {

Counter counter = 5;

Gauge gauge = 6;

Set set = 7;

Distribution distribution = 8;

AggregatedHistogram aggregated_histogram = 9;

AggregatedSummary aggregated_summary = 10;

}

}

message Counter {

double value = 1;

}

message Gauge {

double value = 1;

}

message Set {

repeated string values = 1;

}

message Distribution {

repeated double values = 1;

repeated uint32 sample_rates = 2;

}

message AggregatedHistogram {

repeated double buckets = 1;

repeated uint32 counts = 2;

uint32 count = 3;

double sum = 4;

}

message AggregatedSummary {

repeated double quantiles = 1;

repeated double values = 2;

uint32 count = 3;

double sum = 4;

}