io.opencensus.proto.metrics.v1.DistributionValueOrBuilder Maven / Gradle / Ivy
// Generated by the protocol buffer compiler. DO NOT EDIT!
// source: opencensus/proto/metrics/v1/metrics.proto
package io.opencensus.proto.metrics.v1;
public interface DistributionValueOrBuilder extends
// @@protoc_insertion_point(interface_extends:opencensus.proto.metrics.v1.DistributionValue)
com.google.protobuf.MessageOrBuilder {
/**
*
* The number of values in the population. Must be non-negative. This value
* must equal the sum of the values in bucket_counts if a histogram is
* provided.
*
*
* int64 count = 1;
* @return The count.
*/
long getCount();
/**
*
* The sum of the values in the population. If count is zero then this field
* must be zero.
*
*
* double sum = 2;
* @return The sum.
*/
double getSum();
/**
*
* The sum of squared deviations from the mean of the values in the
* population. For values x_i this is:
* Sum[i=1..n]((x_i - mean)^2)
* Knuth, "The Art of Computer Programming", Vol. 2, page 323, 3rd edition
* describes Welford's method for accumulating this sum in one pass.
* If count is zero then this field must be zero.
*
*
* double sum_of_squared_deviation = 3;
* @return The sumOfSquaredDeviation.
*/
double getSumOfSquaredDeviation();
/**
*
* Don't change bucket boundaries within a TimeSeries if your backend doesn't
* support this.
* TODO(issue #152): consider not required to send bucket options for
* optimization.
*
*
* .opencensus.proto.metrics.v1.DistributionValue.BucketOptions bucket_options = 4;
* @return Whether the bucketOptions field is set.
*/
boolean hasBucketOptions();
/**
*
* Don't change bucket boundaries within a TimeSeries if your backend doesn't
* support this.
* TODO(issue #152): consider not required to send bucket options for
* optimization.
*
*
* .opencensus.proto.metrics.v1.DistributionValue.BucketOptions bucket_options = 4;
* @return The bucketOptions.
*/
io.opencensus.proto.metrics.v1.DistributionValue.BucketOptions getBucketOptions();
/**
*
* Don't change bucket boundaries within a TimeSeries if your backend doesn't
* support this.
* TODO(issue #152): consider not required to send bucket options for
* optimization.
*
*
* .opencensus.proto.metrics.v1.DistributionValue.BucketOptions bucket_options = 4;
*/
io.opencensus.proto.metrics.v1.DistributionValue.BucketOptionsOrBuilder getBucketOptionsOrBuilder();
/**
*
* If the distribution does not have a histogram, then omit this field.
* If there is a histogram, then the sum of the values in the Bucket counts
* must equal the value in the count field of the distribution.
*
*
* repeated .opencensus.proto.metrics.v1.DistributionValue.Bucket buckets = 5;
*/
java.util.List
getBucketsList();
/**
*
* If the distribution does not have a histogram, then omit this field.
* If there is a histogram, then the sum of the values in the Bucket counts
* must equal the value in the count field of the distribution.
*
*
* repeated .opencensus.proto.metrics.v1.DistributionValue.Bucket buckets = 5;
*/
io.opencensus.proto.metrics.v1.DistributionValue.Bucket getBuckets(int index);
/**
*
* If the distribution does not have a histogram, then omit this field.
* If there is a histogram, then the sum of the values in the Bucket counts
* must equal the value in the count field of the distribution.
*
*
* repeated .opencensus.proto.metrics.v1.DistributionValue.Bucket buckets = 5;
*/
int getBucketsCount();
/**
*
* If the distribution does not have a histogram, then omit this field.
* If there is a histogram, then the sum of the values in the Bucket counts
* must equal the value in the count field of the distribution.
*
*
* repeated .opencensus.proto.metrics.v1.DistributionValue.Bucket buckets = 5;
*/
java.util.List
getBucketsOrBuilderList();
/**
*
* If the distribution does not have a histogram, then omit this field.
* If there is a histogram, then the sum of the values in the Bucket counts
* must equal the value in the count field of the distribution.
*
*
* repeated .opencensus.proto.metrics.v1.DistributionValue.Bucket buckets = 5;
*/
io.opencensus.proto.metrics.v1.DistributionValue.BucketOrBuilder getBucketsOrBuilder(
int index);
}