The ArrayObject class

From Get docs
Php/docs/latest/class.arrayobject


The ArrayObject class

Introduction

(PHP 5, PHP 7, PHP 8)

This class allows objects to work as arrays.

Class synopsis

class ArrayObject implements IteratorAggregate, ArrayAccess, Serializable, Countable {

/* Constants */

const int STD_PROP_LIST = 1;

const int ARRAY_AS_PROPS = 2;

/* Methods */

public __construct(array|object $array = [], int $flags = 0, string $iteratorClass = ArrayIterator::class)

public append(mixed $value): void
public asort(int $flags = SORT_REGULAR): bool
public count(): int
public exchangeArray(array|object $array): array
public getArrayCopy(): array
public getFlags(): int
public getIterator(): Iterator
public getIteratorClass(): string
public ksort(int $flags = SORT_REGULAR): bool
public natcasesort(): bool
public natsort(): bool
public offsetExists(mixed $key): bool
public offsetGet(mixed $key): mixed
public offsetSet(mixed $key, mixed $value): void
public offsetUnset(mixed $key): void
public serialize(): string
public setFlags(int $flags): void
public setIteratorClass(string $iteratorClass): void
public uasort(callable $callback): bool
public uksort(callable $callback): bool
public unserialize(string $data): void

}

Predefined Constants

ArrayObject Flags

ArrayObject::STD_PROP_LIST
Properties of the object have their normal functionality when accessed as list (var_dump, foreach, etc.).
ArrayObject::ARRAY_AS_PROPS
Entries can be accessed as properties (read and write).

Table of Contents


© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/class.arrayobject.php