Service Control v1 API - Class Distribution (2.2.0)

Version 2.2.0

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public sealed class Distribution : IMessage<Distribution>, IEquatable<Distribution>, IDeepCloneable<Distribution>, IBufferMessage, IMessage

Reference documentation and code samples for the Service Control v1 API class Distribution.

Distribution represents a frequency distribution of double-valued sample points. It contains the size of the population of sample points plus additional optional information:

• the arithmetic mean of the samples
• the minimum and maximum of the samples
• the sum-squared-deviation of the samples, used to compute variance
• a histogram of the values of the sample points

Inheritance

object > Distribution

Implements

IMessageDistribution, IEquatableDistribution, IDeepCloneableDistribution, IBufferMessage, IMessage

Inherited Members

object.GetHashCode()

object.GetType()

object.ToString()

Namespace

Google.Cloud.ServiceControl.V1

Assembly

Google.Cloud.ServiceControl.V1.dll

Constructors

Distribution()

public Distribution()

Distribution(Distribution)

public Distribution(Distribution other)

Parameter
Name	Description
other	Distribution

Properties

BucketCounts

public RepeatedField<long> BucketCounts { get; }

The number of samples in each histogram bucket. bucket_counts are optional. If present, they must sum to the count value.

The buckets are defined below in bucket_option. There are N buckets. bucket_counts[0] is the number of samples in the underflow bucket. bucket_counts[1] to bucket_counts[N-1] are the numbers of samples in each of the finite buckets. And bucket_counts[N] is the number of samples in the overflow bucket. See the comments ofbucket_option` below for more details.

Any suffix of trailing zeros may be omitted.

Property Value
Type	Description
RepeatedFieldlong

BucketOptionCase

public Distribution.BucketOptionOneofCase BucketOptionCase { get; }

Property Value
Type	Description
DistributionBucketOptionOneofCase

Count

public long Count { get; set; }

The total number of samples in the distribution. Must be >= 0.

Property Value
Type	Description
long

Exemplars

public RepeatedField<Distribution.Types.Exemplar> Exemplars { get; }

Example points. Must be in increasing order of value field.

Property Value
Type	Description
RepeatedFieldDistributionTypesExemplar

ExplicitBuckets

public Distribution.Types.ExplicitBuckets ExplicitBuckets { get; set; }

Buckets with arbitrary user-provided width.

Property Value
Type	Description
DistributionTypesExplicitBuckets

ExponentialBuckets

public Distribution.Types.ExponentialBuckets ExponentialBuckets { get; set; }

Buckets with exponentially growing width.

Property Value
Type	Description
DistributionTypesExponentialBuckets

LinearBuckets

public Distribution.Types.LinearBuckets LinearBuckets { get; set; }

Buckets with constant width.

Property Value
Type	Description
DistributionTypesLinearBuckets

Maximum

public double Maximum { get; set; }

The maximum of the population of values. Ignored if count is zero.

Property Value
Type	Description
double

Mean

public double Mean { get; set; }

The arithmetic mean of the samples in the distribution. If count is zero then this field must be zero.

Property Value
Type	Description
double

Minimum

public double Minimum { get; set; }

The minimum of the population of values. Ignored if count is zero.

Property Value
Type	Description
double

SumOfSquaredDeviation

public double SumOfSquaredDeviation { get; set; }

The sum of squared deviations from the mean: Sum[i=1..count]((x_i - mean)^2) where each x_i is a sample values. If count is zero then this field must be zero, otherwise validation of the request fails.

Property Value
Type	Description
double