class Utils::IRB::Shell::MethodWrapper

def <=>(other)

Returns:
  • (Integer) - -1 if this object's description is less than the other's,

Parameters:
  • other (Object) -- the other object to compare against 
def <=>(other)
  @description <=> other.description
end

def arity

Returns:
  • (Integer) - the number of required parameters for the method 
def arity
  method.arity
end

def initialize(obj, name, modul)

Parameters:
  • modul (TrueClass, FalseClass) -- flag indicating whether to retrieve an instance method
  • name (String) -- the name of the method to retrieve
  • obj (Object) -- the object from which to retrieve the method 
def initialize(obj, name, modul)
  super(name)
  @method = modul ? obj.instance_method(name) : obj.method(name)
  @description = @method.description(style: :namespace)
end

def owner

Returns:
  • (Object, nil) - the owner of the method or nil if not applicable 
def owner
  method.respond_to?(:owner) ? method.owner : nil
end

def source_location

Returns:
  • (Array) - an array containing the filename and line number 
def source_location
  method.source_location
end