Vector
PHP Manual

Ds\Vector::set

Updates a value at a given index.

Description

public void Ds\Vector::set ( int $index , mixed $value )

Updates a value at a given index.

Parameters

index

The index of the value to update.

value

The new value.

Return Values

No value is returned.

Errors/Exceptions

OutOfRangeException if the index is not valid.

Examples

Example #1 Ds\Vector::set example

<?php
$vector = new \Ds\Vector(["a", "b", "c"]);

$vector->set(1, "_");
print_r($vector);
?>

The above example will output something similar to:

Ds\Vector Object
(
    [0] => a
    [1] => _
    [2] => c
)

Example #2 Ds\Vector::set example using array syntax

<?php
$vector = new \Ds\Vector(["a", "b", "c"]);

$vector[1] = "_";
print_r($vector);
?>

The above example will output something similar to:

Ds\Vector Object
(
    [0] => a
    [1] => _
    [2] => c
)