class Google::Maps::DistanceMatrix
Attributes
from[RW]
options[RW]
to[RW]
Public Class Methods
new(from, to, options = {})
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# File lib/google_maps/distance_matrix.rb, line 10 def initialize(from, to, options = {}) options = { language: options } unless options.is_a? Hash @from = from @to = to @options = { language: :en }.merge(options) end
Public Instance Methods
distance()
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# File lib/google_maps/distance_matrix.rb, line 17 def distance element.distance.value end
duration()
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# File lib/google_maps/distance_matrix.rb, line 21 def duration element.duration.value end
Private Instance Methods
distance_matrix()
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# File lib/google_maps/distance_matrix.rb, line 35 def distance_matrix @distance_matrix ||= API.query(:distance_matrix_service, @options.merge(origins: from, destinations: to)) end
element()
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# File lib/google_maps/distance_matrix.rb, line 27 def element element = distance_matrix.rows.first.elements.first raise Google::Maps::ZeroResultsException if element.status == 'NOT_FOUND' element end