A classe FilesystemIterator

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

Introdução

O iterador do sistema de arquivos

Resumo da classe

class FilesystemIterator extends DirectoryIterator {
/* Constantes */
public const int CURRENT_MODE_MASK;
public const int CURRENT_AS_PATHNAME;
public const int CURRENT_AS_FILEINFO;
public const int CURRENT_AS_SELF;
public const int KEY_MODE_MASK;
public const int KEY_AS_PATHNAME;
public const int FOLLOW_SYMLINKS;
public const int KEY_AS_FILENAME;
public const int NEW_CURRENT_AND_KEY;
public const int OTHER_MODE_MASK;
public const int SKIP_DOTS;
public const int UNIX_PATHS;
/* Métodos */
public function __construct(string $directory, int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::SKIP_DOTS)
public function current(): string|SplFileInfo|FilesystemIterator
public function getFlags(): int
public function key(): string
public function next(): void
public function rewind(): void
public function setFlags(int $flags): void
/* Métodos herdados */
public function DirectoryIterator::current(): mixed
public function DirectoryIterator::getBasename(string $suffix = ""): string
public function DirectoryIterator::getExtension(): string
public function DirectoryIterator::getFilename(): string
public function DirectoryIterator::isDot(): bool
public function DirectoryIterator::key(): mixed
public function DirectoryIterator::next(): void
public function DirectoryIterator::rewind(): void
public function DirectoryIterator::seek(int $offset): void
public function DirectoryIterator::__toString(): string
public function DirectoryIterator::valid(): bool
public function SplFileInfo::getATime(): int|false
public function SplFileInfo::getBasename(string $suffix = ""): string
public function SplFileInfo::getCTime(): int|false
public function SplFileInfo::getExtension(): string
public function SplFileInfo::getFileInfo(?string $class = null): SplFileInfo
public function SplFileInfo::getFilename(): string
public function SplFileInfo::getGroup(): int|false
public function SplFileInfo::getInode(): int|false
public function SplFileInfo::getLinkTarget(): string|false
public function SplFileInfo::getMTime(): int|false
public function SplFileInfo::getOwner(): int|false
public function SplFileInfo::getPath(): string
public function SplFileInfo::getPathInfo(?string $class = null): ?SplFileInfo
public function SplFileInfo::getPathname(): string
public function SplFileInfo::getPerms(): int|false
public function SplFileInfo::getRealPath(): string|false
public function SplFileInfo::getSize(): int|false
public function SplFileInfo::getType(): string|false
public function SplFileInfo::isDir(): bool
public function SplFileInfo::isExecutable(): bool
public function SplFileInfo::isFile(): bool
public function SplFileInfo::isLink(): bool
public function SplFileInfo::isReadable(): bool
public function SplFileInfo::isWritable(): bool
public function SplFileInfo::openFile(string $mode = "r", bool $useIncludePath = false, ?resource $context = null): SplFileObject
public function SplFileInfo::setFileClass(string $class = SplFileObject::class): void
public function SplFileInfo::setInfoClass(string $class = SplFileInfo::class): void
public function SplFileInfo::__toString(): string
}

Constantes predefinidas

FilesystemIterator::CURRENT_AS_PATHNAME

Faz com que FilesystemIterator::current() retorne o pathname.

FilesystemIterator::CURRENT_AS_FILEINFO

Faz com que FilesystemIterator::current() retorne uma instância SplFileInfo.

FilesystemIterator::CURRENT_AS_SELF

Faz com que FilesystemIterator::current() retorne $this (o FilesystemIterator).

FilesystemIterator::CURRENT_MODE_MASK

Máscara para FilesystemIterator::current()

FilesystemIterator::KEY_AS_PATHNAME

Faz com que FilesystemIterator::key() retorne o pathname.

FilesystemIterator::KEY_AS_FILENAME

Faz com que FilesystemIterator::key() retorne o filename.

Faz com que RecursiveDirectoryIterator::hasChildren() siga os links simbólicos.

FilesystemIterator::KEY_MODE_MASK

Máscara para FilesystemIterator::key()

FilesystemIterator::NEW_CURRENT_AND_KEY

Mesmo que FilesystemIterator::KEY_AS_FILENAME | FilesystemIterator::CURRENT_AS_FILEINFO.

FilesystemIterator::OTHER_MODE_MASK

Máscara usada para FilesystemIterator::getFlags() e FilesystemIterator::setFlags().

FilesystemIterator::SKIP_DOTS

Pula os arquivos de ponto (. e ..).

FilesystemIterator::UNIX_PATHS

Faz com que os caminhos usem barra inclinada no estilo Unix, independentemente do padrão do sistema. Observe que o path passado ao construtor não é modificado.

Índice