Sha256: 3685ed2be59b70d386d56148ae9fc83acfd5c2377ea85599689c95ade58958f1
Contents?: true
Size: 537 Bytes
Versions: 18
Compression:
Stored size: 537 Bytes
Contents
class ExplicitDelegator < SimpleDelegator
def initialize(obj)
super(obj)
ensure_defined
end
def enforced_methods
[]
end
def ensure_defined
missing_methods = []
enforced_methods.each do |method|
missing_methods << method unless __getobj__.methods.include?(method)
end
raise "Methods required to use #{self.class}: #{missing_methods}" unless missing_methods.empty?
end
def self.enforce_definitions(*methods)
define_method(:enforced_methods) do
return methods
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems