Fossology\Lib\Util\ArrayOperation Class Reference

Collaboration diagram for Fossology\Lib\Util\ArrayOperation:

Static Public Member Functions
static	getMultiplicityOfValues ($allValues)
static	callChunked (Closure $callback, $values, $chunkSize)
static	multiSearch ($needles, $haystack)
static	arrayKeysExists (array $array, array $keys)
	Check if a list of keys exists in associative array. More...

Detailed Description

Definition at line 12 of file ArrayOperation.php.

Member Function Documentation

arrayKeysExists()

static Fossology\Lib\Util\ArrayOperation::arrayKeysExists ( array  $array, array  $keys  )

static

Check if a list of keys exists in associative array.

This function takes a list of keys which should appear in an associative array. The function flips the key array to make it as an associative array. It then uses the array_diff_key() to compare the two arrays.

Parameters

array	$array	Associative array to check keys against
array	$keys	Array of keys to check

Returns

boolean True if all keys exists, false otherwise. @uses array_flip() @uses array_diff_key()

Definition at line 73 of file ArrayOperation.php.

getMultiplicityOfValues()

static Fossology\Lib\Util\ArrayOperation::getMultiplicityOfValues (   $allValues )

static

Parameters

array

Returns

array

Definition at line 18 of file ArrayOperation.php.

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

• src/lib/php/Util/ArrayOperation.php