Class: ShellEv::Coordinates

Inherits:
BaseModel
  • Object
show all
Defined in:
lib/shell_ev/models/coordinates.rb

Overview

Coordinates of the Shell Recharge Site Location

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from BaseModel

#to_hash, #to_json

Constructor Details

#initialize(latitude = SKIP, longitude = SKIP) ⇒ Coordinates

Returns a new instance of Coordinates.



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# File 'lib/shell_ev/models/coordinates.rb', line 41

def initialize(latitude = SKIP, longitude = SKIP)
  @latitude = latitude unless latitude == SKIP
  @longitude = longitude unless longitude == SKIP
end

Instance Attribute Details

#latitude ⇒ Float

Latitude of the Coordinate

Returns:

  • (Float) 


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# File 'lib/shell_ev/models/coordinates.rb', line 14

def latitude
  @latitude
end

#longitude ⇒ Float

Longitude of the Coordinate

Returns:

  • (Float) 


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# File 'lib/shell_ev/models/coordinates.rb', line 18

def longitude
  @longitude
end

Class Method Details

.from_hash(hash) ⇒ Object

Creates an instance of the object from a hash.



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# File 'lib/shell_ev/models/coordinates.rb', line 47

def self.from_hash(hash)
  return nil unless hash

  # Extract variables from the hash.
  latitude = hash.key?('latitude') ? hash['latitude'] : SKIP
  longitude = hash.key?('longitude') ? hash['longitude'] : SKIP

  # Create object from extracted values.
  Coordinates.new(latitude,
                  longitude)
end

.names ⇒ Object

A mapping from model property names to API property names.



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# File 'lib/shell_ev/models/coordinates.rb', line 21

def self.names
  @_hash = {} if @_hash.nil?
  @_hash['latitude'] = 'latitude'
  @_hash['longitude'] = 'longitude'
  @_hash
end

.nullables ⇒ Object

An array for nullable fields



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# File 'lib/shell_ev/models/coordinates.rb', line 37

def self.nullables
  []
end

.optionals ⇒ Object

An array for optional fields



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# File 'lib/shell_ev/models/coordinates.rb', line 29

def self.optionals
  %w[
    latitude
    longitude
  ]
end

.validate(value) ⇒ Object

Validates an instance of the object from a given value.

Parameters:

  • The (Coordinates | Hash) —

    value against the validation is performed.



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# File 'lib/shell_ev/models/coordinates.rb', line 61

def self.validate(value)
  return true if value.instance_of? self

  return false unless value.instance_of? Hash

  true
end