Class: NoSE::Loader::RandomLoader

Inherits:
LoaderBase show all
Defined in:
lib/nose/loader/random.rb

Overview

Load some random data (mostly useful for testing)

Instance Method Summary collapse

Methods inherited from LoaderBase

#model, #workload

Constructor Details

#initialize(workload = nil, backend = nil) ⇒ RandomLoader

Returns a new instance of RandomLoader.



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# File 'lib/nose/loader/random.rb', line 7

def initialize(workload = nil, backend = nil)
  @logger = Logging.logger['nose::loader::randomloader']

  @workload = workload
  @backend = backend
end

Instance Method Details

#load(indexes, config, show_progress = false, limit = nil, skip_existing = true) ⇒ void

This method returns an undefined value.

Load a generated set of indexes with data from MySQL



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# File 'lib/nose/loader/random.rb', line 16

def load(indexes, config, show_progress = false, limit = nil,
         skip_existing = true)
  limit = 1 if limit.nil?

  indexes.map!(&:to_id_graph).uniq! if @backend.by_id_graph
  indexes.uniq.each do |index|
    load_index index, config, show_progress, limit, skip_existing
  end
end