1. class
  2. Random
  3. \
  4. Randomizer

Randomizer

Since: 8.2

final class Randomizer (View source)

Properties

Engine $engine

Methods

__construct(Engine|null $engine = null)

No description

int
nextInt()

No description

int
getInt(int $min, int $max)

No description

string
getBytes(int $length)

No description

array
shuffleArray(array $array)

No description

string
shuffleBytes(string $bytes)

No description

array
pickArrayKeys(array $array, int $num)

No description

array
__serialize()

No description

void
__unserialize(array $data)

No description

float
nextFloat()

No description

float
getFloat(float $min, float $max, IntervalBoundary $boundary = IntervalBoundary::ClosedOpen)

No description

string
getBytesFromString(string $string, int $length)

No description

Details

at line 205
__construct(Engine|null $engine = null)

No description

Parameters

Engine|null $engine

at line 207
int nextInt()

No description

Return Value

int

at line 209
int getInt(int $min, int $max)

No description

Parameters

int $min
int $max

Return Value

int

at line 211
string getBytes(int $length)

No description

Parameters

int $length

Return Value

string

at line 213
array shuffleArray(array $array)

No description

Parameters

array $array

Return Value

array

at line 215
string shuffleBytes(string $bytes)

No description

Parameters

string $bytes

Return Value

string

at line 217
array pickArrayKeys(array $array, int $num)

No description

Parameters

array $array
int $num

Return Value

array

at line 219
array __serialize()

No description

Return Value

array

at line 221
void __unserialize(array $data)

No description

Parameters

array $data

Return Value

void

at line 226
float nextFloat()

Since: 8.3

No description

Return Value

float

at line 231
float getFloat(float $min, float $max, IntervalBoundary $boundary = IntervalBoundary::ClosedOpen)

Since: 8.3

No description

Parameters

float $min
float $max
IntervalBoundary $boundary

Return Value

float

at line 236
string getBytesFromString(string $string, int $length)

Since: 8.3

No description

Parameters

string $string
int $length

Return Value

string