TITLE:: Message
summary:: A message to an object
categories:: Language
related:: Classes/MethodQuote

DESCRIPTION::
A message to an object, to be evaluated later.

CLASSMETHODS::

METHOD:: new
argument:: receiver
the receiver of the message
argument:: selector
the method to be called
argument:: args
arguments to the call

INSTANCEMETHODS::

METHOD:: receiver
the object to which the message is relayed

METHOD:: selector
the method to be called

METHOD:: args
the arguments to the call

METHOD:: value
send the message to the receiver and call the selector with the arguments
argument::  ... moreArgs

private:: storeArgs

EXAMPLES::

code::
// an object
a = 36


// a message to the object
m = Message(a, \sqrt)

// deliver the message
m.value
// -> 6

// a message that lacks an argument
m = Message(a, '+')

// evaluate with the argument
m.value(6)
// -> 42

m.value(-13)
// -> 23
::