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Versions: 18
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Contents
# DSL for declaring {Metasploit::Model::Configuration::Child children} of {Metasploit::Model::Configuration}
module Metasploit::Model::Configuration::Parent
# Declares a {Metasploit::Model::Configuration::Child} with the given `name`.
#
# @param name [Symbol] The name of the child.
# @return [void]
def child(name)
child_class_attribute_name = "#{name}_class"
child_class_instance_variable_name = "@#{child_class_attribute_name}".to_sym
child_instance_variable_name = "@#{name}".to_sym
#
# Attributes
#
# @!attribute [rw] <name>_class
# The `Class` used to create {#<name>}.
#
# @return [Class]
attr_writer child_class_attribute_name
#
# Methods
#
define_method(name) do
unless instance_variable_defined? child_instance_variable_name
child_instance = send(child_class_attribute_name).new
child_instance.configuration = self
instance_variable_set child_instance_variable_name, child_instance
end
instance_variable_get child_instance_variable_name
end
define_method(child_class_attribute_name) do
child_class = instance_variable_get child_class_instance_variable_name
unless child_class
require "metasploit/model/configuration/#{name}"
child_class = "Metasploit::Model::Configuration::#{name.to_s.camelize}".constantize
instance_variable_set child_class_instance_variable_name, child_class
end
child_class
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems