Class: DruidConfig::Entities::Segment

Inherits:
Object
  • Object
show all
Defined in:
lib/druid_config/entities/segment.rb

Overview

Segment class

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(metadata) ⇒ Segment

Initialize it with received info

Parameters:

metadata

Hash with returned metadata from Druid



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# File 'lib/druid_config/entities/segment.rb', line 18

def initialize(metadata)
  @id = metadata['identifier']
  @interval = metadata['interval'].split('/').map { |t| Time.parse t }
  @version = Time.parse metadata['version']
  @load_spec = metadata['loadSpec']
  @dimensions = metadata['dimensions'].split(',').map(&:to_sym)
  @metrics = metadata['metrics'].split(',').map(&:to_sym)
  @shard_spec = metadata['shardSpec']
  @binary_version = metadata['binaryVersion']
  @size = metadata['size']
end

Instance Attribute Details

#binary_version ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def binary_version
  @binary_version
end

#dimensions ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def dimensions
  @dimensions
end

#id ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def id
  @id
end

#interval ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def interval
  @interval
end

#load_spec ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def load_spec
  @load_spec
end

#metrics ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def metrics
  @metrics
end

#shard_spec ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def shard_spec
  @shard_spec
end

#size ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def size
  @size
end

#version ⇒ Object (readonly)

Readers



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# File 'lib/druid_config/entities/segment.rb', line 8

def version
  @version
end

Instance Method Details

#store_type ⇒ Object

Return the store type

Returns:

Store type as symbol



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# File 'lib/druid_config/entities/segment.rb', line 47

def store_type
  return nil if load_spec.empty?
  load_spec['type'].to_sym
end

#store_uri ⇒ Object

Return direct link to the store

Returns:

String with the URI



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# File 'lib/druid_config/entities/segment.rb', line 36

def store_uri
  return '' if load_spec.empty?
  "s3://#{load_spec['bucket']}/#{load_spec['key']}"
end

#to_s ⇒ Object

By default, show the identifier in To_s



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# File 'lib/druid_config/entities/segment.rb', line 55

def to_s
  @id
end