Table Class Reference

Public Member Functions
	Table (Array values, Map specifiers)
Value	lookup (Integer index)
	reset ()

Detailed Description

A lookup table.

var myTable = new Table(["A", "B", "C"], {initial:2, unchanged:"P"});
myTable.lookup(2); // returns "P"
myTable.lookup(1); // returns "B"
myTable.lookup(1); // returns "P"
myTable.reset();
myTable.lookup(1); // returns "B"

Constructor & Destructor Documentation

Table()

Table	(	Array	values,
		Map	specifiers
	)

Constructs a new lookup table.

Parameters

values	The array of possible values.
specifiers	The format specifiers.

The supported specifiers are:

1. initial: The initial value.
2. force: Specifies that the value must always be returned.
3. unchanged: Specifies the value to be returned when the value is unchanged.

Member Function Documentation

lookup()

Value lookup

(

Integer

index

)

Returns the value at the specified index.

reset()

reset

(

)

Invoke to force output of value on the next invocation of lookup(). reset() has no effect if force has been set to true.