module GirFFI::BuilderHelper

Set of helper methods used in the builders.

Public Instance Methods

get_or_define_class(namespace, name, parent) click to toggle source
# File lib/gir_ffi/builder_helper.rb, line 12
def get_or_define_class(namespace, name, parent)
  optionally_define_constant(namespace, name) { Class.new parent }
end
get_or_define_module(parent, name) click to toggle source
# File lib/gir_ffi/builder_helper.rb, line 16
def get_or_define_module(parent, name)
  optionally_define_constant(parent, name) { Module.new }
end
optionally_define_constant(parent, name) { || ... } click to toggle source
# File lib/gir_ffi/builder_helper.rb, line 4
def optionally_define_constant(parent, name)
  if parent.const_defined? name, false
    parent.const_get name
  else
    parent.const_set name, yield
  end
end