Class: RandomSet::Template Private

Inherits:
Object
  • Object
show all
Defined in:
lib/random_set/template.rb

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(templates) ⇒ Template

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.

Initialization & attributes



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# File 'lib/random_set/template.rb', line 9

def initialize(templates)
  @hash       = templates.is_a?(Hash)
  @generators = resolve_generators(templates)
end

Instance Attribute Details

#generators ⇒ Object (readonly)

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/random_set/template.rb', line 18

def generators
  @generators
end

Instance Method Details

#count ⇒ Object

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/random_set/template.rb', line 20

def count
  max = nil
  generators.each do |_key, generator|
    next unless generator && generator.respond_to?(:count)
    max = [ max.to_i, generator.count ].max
  end
  max
end

#generate(count = self.count) ⇒ Object

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.

Generation

Raises:



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# File 'lib/random_set/template.rb', line 32

def generate(count = self.count)
  raise CannotInferCount, "no count was specified or could be inferred" unless count

  data = []
  count.times.each { data << generate_next(data) }
  data
end

#hash? ⇒ Boolean

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.

Returns:

  • (Boolean) 


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# File 'lib/random_set/template.rb', line 14

def hash?
  @hash
end