Class: Hamachi::ListField

Inherits:
Field
  • Object
show all
Defined in:
lib/hamachi/source/field.rb

Instance Method Summary collapse

Methods inherited from Field

#initialize

Constructor Details

This class inherits a constructor from Hamachi::Field

Instance Method Details

#===(value) ⇒ Object 



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# File 'lib/hamachi/source/field.rb', line 60

def ===(value)
  return false unless Array === value
  return false if value.empty? unless @option_empty
  value.all? { |each| @type === each }
end

#default_value ⇒ Object 



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# File 'lib/hamachi/source/field.rb', line 66

def default_value
  []
end

#from_snapshot(data, options) ⇒ Object 



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# File 'lib/hamachi/source/field.rb', line 74

def from_snapshot(data, options)
  data && data.map { |each| super(each, options) }
end

#initialize_options(options) ⇒ Object 



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# File 'lib/hamachi/source/field.rb', line 56

def initialize_options(options)
  @option_empty = options.fetch(:empty, true)
end

#to_s ⇒ Object 



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# File 'lib/hamachi/source/field.rb', line 70

def to_s
  "list(#{@type}#{', empty: false' unless @option_empty})"
end