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# frozen_string_literal: true
require_relative 'spawn_options'
require_relative 'option_definition'
module ProcessExecuter
module Options
# Defines options for {ProcessExecuter.spawn_with_timeout}
#
# @api public
#
class SpawnWithTimeoutOptions < SpawnOptions
private
# The options allowed for objects of this class
# @return [Array<OptionDefinition>]
# @api private
def define_options
[
*super,
OptionDefinition.new(:timeout_after, default: nil, validator: method(:validate_timeout_after))
].freeze
end
# Note an error if timeout_after is not nil or a non-negative real number
#
# @param _key [Symbol] the option key (not used)
#
# @param _value [Object] the option value (not used)
#
# @return [void]
#
# @api private
#
def validate_timeout_after(_key, _value)
return if timeout_after.nil?
return if timeout_after.is_a?(Numeric) && timeout_after.real? && !timeout_after.negative?
errors << "timeout_after must be nil or a non-negative real number but was #{timeout_after.inspect}"
end
end
end
end
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