module Hashie::Extensions::Coercion::InstanceMethods

Public Instance Methods

custom_writer(key, value, _convert = true) click to toggle source
# File lib/hashie/extensions/coercion.rb, line 43
def custom_writer(key, value, _convert = true)
  self[key] = value
end
replace(other_hash) click to toggle source
# File lib/hashie/extensions/coercion.rb, line 47
def replace(other_hash)
  (keys - other_hash.keys).each { |key| delete(key) }
  other_hash.each { |key, value| self[key] = value }
  self
end
set_value_with_coercion(key, value) click to toggle source
# File lib/hashie/extensions/coercion.rb, line 29
def set_value_with_coercion(key, value)
  into = self.class.key_coercion(key) || self.class.value_coercion(value)

  unless value.nil? || into.nil?
    begin
      value = self.class.fetch_coercion(into).call(value)
    rescue NoMethodError, TypeError => e
      raise CoercionError, "Cannot coerce property #{key.inspect} from #{value.class} to #{into}: #{e.message}"
    end
  end

  set_value_without_coercion(key, value)
end