SimpleSAML\Utils\Arrays Class Reference

Collaboration diagram for SimpleSAML\Utils\Arrays:

Static Public Member Functions
static	arrayize ($data, $index=0)
	Put a non-array variable into an array. More...
static	transpose ($array)
	This function transposes a two-dimensional array, so that $a['k1']['k2'] becomes $a['k2']['k1']. More...

Detailed Description

Definition at line 9 of file Arrays.php.

Member Function Documentation

arrayize()

static SimpleSAML\Utils\Arrays::arrayize (   $data,   $index = 0  )

static

Put a non-array variable into an array.

Parameters

mixed	$data	The data to place into an array.
mixed	$index	The index or key of the array where to place the data. Defaults to 0.

Returns

array An array with one element containing $data, with key $index, or $data itself if it's already an array.

Author

Andreas Solberg, UNINETT AS andre.nosp@m.as.s.nosp@m.olber.nosp@m.g@un.nosp@m.inett.nosp@m..no

Jaime Perez, UNINETT AS jaime.nosp@m..per.nosp@m.ez@un.nosp@m.inet.nosp@m.t.no

Definition at line 24 of file Arrays.php.

References $data, and $index.

Referenced by SimpleSAML_Metadata_SAMLBuilder\addOrganizationInfo(), SimpleSAML_Utilities\arrayize(), SimpleSAML_Auth_LDAP\escape_filter_value(), sspmod_statistics_StatDataset\loadData(), SimpleSAML\Utils\Attributes\normalizeAttributesArray(), SimpleSAML_Auth_LDAP\searchfordn(), and sspmod_saml_Auth_Source_SP\startSSO2().

    {
        return (is_array($data)) ? $data : array($index => $data);
    }

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transpose()

static SimpleSAML\Utils\Arrays::transpose (   $array )

static

This function transposes a two-dimensional array, so that $a['k1']['k2'] becomes $a['k2']['k1'].

Parameters

array

$array

The two-dimensional array to transpose.

Returns

mixed The transposed array, or false if $array is not a valid two-dimensional array.

Author

Andreas Solberg, UNINETT AS andre.nosp@m.as.s.nosp@m.olber.nosp@m.g@un.nosp@m.inett.nosp@m..no

Definition at line 39 of file Arrays.php.

References $ret.

Referenced by SimpleSAML_Memcache\getStats(), and SimpleSAML_Utilities\transposeArray().

    {
        if (!is_array($array)) {
            return false;
        }

        $ret = array();
        foreach ($array as $k1 => $a2) {
            if (!is_array($a2)) {
                return false;
            }

            foreach ($a2 as $k2 => $v) {
                if (!array_key_exists($k2, $ret)) {
                    $ret[$k2] = array();
                }
                $ret[$k2][$k1] = $v;
            }
        }
        return $ret;
    }

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The documentation for this class was generated from the following file:

• libs/composer/vendor/simplesamlphp/simplesamlphp/lib/SimpleSAML/Utils/Arrays.php