Class: Redis::TimeSeries::Info

Inherits:
Struct
  • Object
show all
Defined in:
lib/redis/time_series/info.rb

Overview

The Info struct wraps the result of the TS.INFO command with method access. It also applies some limited parsing to the result values, mainly snakifying the property keys, and instantiating Rule objects if necessary.

All properties of the struct are also available on a TimeSeries object itself via delegation.

See Also:

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#chunk_count ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#chunk_size ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#chunk_type ⇒ String (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#duplicate_policy ⇒ Object

Returns the value of attribute duplicate_policy



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# File 'lib/redis/time_series/info.rb', line 42

def duplicate_policy
  @duplicate_policy
end

#first_timestamp ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#labels ⇒ Hash (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#last_timestamp ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#max_samples_per_chunk ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#memory_usage ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#retention_time ⇒ Integer (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#rules ⇒ Array<Rule> (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#series ⇒ TimeSeries (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#source_key ⇒ String? (readonly) 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

#total_samples ⇒ Integer (readonly) Also known as: count, length, size 



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# File 'lib/redis/time_series/info.rb', line 42

Info = Struct.new(
  :chunk_count,
  :chunk_size,
  :chunk_type,
  :duplicate_policy,
  :first_timestamp,
  :labels,
  :last_timestamp,
  :max_samples_per_chunk,
  :memory_usage,
  :retention_time,
  :rules,
  :series,
  :source_key,
  :total_samples,
  keyword_init: true
) do
  class << self
    # @api private
    # @return [Info]
    def parse(series:, data:)
      build_hash(data)
        .merge(series: series)
        .then(&method(:parse_labels))
        .then(&method(:parse_policies))
        .then(&method(:parse_rules))
        .then(&method(:new))
    end

    private

    def build_hash(data)
      data.each_slice(2).reduce({}) do |h, (key, value)|
        # Convert camelCase info keys to snake_case
        key = key.gsub(/(.)([A-Z])/,'\1_\2').downcase.to_sym
        # Skip unknown properties
        next h unless members.include?(key)
        h.merge(key => value)
      end
    end

    def parse_labels(hash)
      hash[:labels] = hash[:labels].to_h.transform_values { |v| v.to_i.to_s == v ? v.to_i : v }
      hash
    end

    def parse_policies(hash)
      hash[:duplicate_policy] = DuplicatePolicy.new(hash[:duplicate_policy]) if hash[:duplicate_policy]
      hash
    end

    def parse_rules(hash)
      hash[:rules] = hash[:rules].map { |d| Rule.new(source: hash[:series], data: d) }
      hash
    end
  end

  alias count total_samples
  alias length total_samples
  alias size total_samples

  # If this series is the destination of a compaction rule, returns the source series of the data.
  # @return [TimeSeries, nil] the series referred to by {source_key}
  def source
    return unless source_key
    @source ||= TimeSeries.new(source_key, redis: series.redis)
  end
end

Class Method Details

.parse(series:, data:) ⇒ Info

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/redis/time_series/info.rb', line 62

def parse(series:, data:)
  build_hash(data)
    .merge(series: series)
    .then(&method(:parse_labels))
    .then(&method(:parse_policies))
    .then(&method(:parse_rules))
    .then(&method(:new))
end

Instance Method Details

#source ⇒ TimeSeries?

If this series is the destination of a compaction rule, returns the source series of the data.



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# File 'lib/redis/time_series/info.rb', line 105

def source
  return unless source_key
  @source ||= TimeSeries.new(source_key, redis: series.redis)
end