Class: Google::Apis::DataflowV1b3::Histogram

Inherits:

Object

• Object
• Google::Apis::DataflowV1b3::Histogram

Includes:

Core::Hashable, Core::JsonObjectSupport

Defined in:

lib/google/apis/dataflow_v1b3/classes.rb,
lib/google/apis/dataflow_v1b3/representations.rb,
lib/google/apis/dataflow_v1b3/representations.rb

Overview

Histogram of value counts for a distribution. Buckets have an inclusive lower bound and exclusive upper bound and use "1,2,5 bucketing": The first bucket range is from [0,1) and all subsequent bucket boundaries are powers of ten multiplied by 1, 2, or 5. Thus, bucket boundaries are 0, 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000, ... Negative values are not supported.

Instance Attribute Summary

• #bucket_counts ⇒ Array<Fixnum>

  Counts of values in each bucket.

• #first_bucket_offset ⇒ Fixnum

  Starting index of first stored bucket.

Instance Method Summary

• #initialize(**args) ⇒ Histogram constructor

  A new instance of Histogram.

• #update!(**args) ⇒ Object

  Update properties of this object.

Constructor Details

#initialize(**args) ⇒ Histogram

Returns a new instance of Histogram.

# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 1916

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#bucket_counts ⇒ Array<Fixnum>

Counts of values in each bucket. For efficiency, prefix and trailing buckets with count = 0 are elided. Buckets can store the full range of values of an unsigned long, with ULLONG_MAX falling into the 59th bucket with range [1e19, 2e19). Corresponds to the JSON property bucketCounts

Returns:

• (Array<Fixnum>)

# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 1907

def bucket_counts
  @bucket_counts
end

#first_bucket_offset ⇒ Fixnum

Starting index of first stored bucket. The non-inclusive upper-bound of the ith bucket is given by: pow(10,(i-first_bucket_offset)/3) * (1,2,5)[(i- first_bucket_offset)%3] Corresponds to the JSON property firstBucketOffset

Returns:

• (Fixnum)

# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 1914

def first_bucket_offset
  @first_bucket_offset
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object

# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 1921

def update!(**args)
  @bucket_counts = args[:bucket_counts] if args.key?(:bucket_counts)
  @first_bucket_offset = args[:first_bucket_offset] if args.key?(:first_bucket_offset)
end