Array

Object
   |
   +--Array

Methods Summary
`boolean`	`contains(<Object> val)` check if an array passed as argument contains a specific value (start from end of array)
`int`	`indexOf(<Object> val)` Return the first index position of a value contained in an array, or -1 if it isn't contained.
`int`	`lastIndexOf(<Object> val)` return the last index position of a value contained in an array, or -1 if it isn't contained.
`<static> Array`	`intersection()` Retrieve the intersection set of a bunch of arrays
`<static> Array`	`union()` Retrieve the union set of a bunch of arrays

Method Detail

boolean contains(<Object> val)

check if an array passed as argument contains a specific value (start from end of array)

Parameters:

val

Returns:

true if the value is contained

int indexOf(<Object> val)

Return the first index position of a value contained in an array, or -1 if it isn't contained.

Parameters:

val

Returns:

the index of the first occurence of val, or -1

int lastIndexOf(<Object> val)

return the last index position of a value contained in an array, or -1 if it isn't contained.

Parameters:

val

Returns:

the index of the first occurence of val, or -1

<static> Array intersection()

Retrieve the intersection set of a bunch of arrays

Parameters:

array1

Returns:

the intersection set

<static> Array union()

Retrieve the union set of a bunch of arrays

Parameters:

array1

Returns:

the union set

Documentation generated by JSDoc on Thu Apr 5 01:59:00 2007