표준 PHP 라이브러리(SPL) The RecursiveDirectoryIterator class

(PHP 5, PHP 7, PHP 8)

소개

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RecursiveDirectoryIterator는 파일 시스템 디렉토리를 재귀적으로 반복하기 위한 인터페이스를 제공합니다.

클래스 개요

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class RecursiveDirectoryIterator extends FilesystemIterator implements RecursiveIterator {

  /* Inherited constants */
  const int FilesystemIterator::CURRENT_AS_PATHNAME = 32;
  const int FilesystemIterator::CURRENT_AS_FILEINFO = 0;
  const int FilesystemIterator::CURRENT_AS_SELF = 16;
  const int FilesystemIterator::CURRENT_MODE_MASK = 240;
  const int FilesystemIterator::KEY_AS_PATHNAME = 0;
  const int FilesystemIterator::KEY_AS_FILENAME = 256;
  const int FilesystemIterator::FOLLOW_SYMLINKS = 512;
  const int FilesystemIterator::KEY_MODE_MASK = 3840;
  const int FilesystemIterator::NEW_CURRENT_AND_KEY = 256;
  const int FilesystemIterator::SKIP_DOTS = 4096;
  const int FilesystemIterator::UNIX_PATHS = 8192;

  /* Methods */
  public __construct(string $directory, int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO)
  public getChildren(): RecursiveDirectoryIterator
  public getSubPath(): string
  public getSubPathname(): string
  public hasChildren(bool $allowLinks = false): bool
  public key(): string
  public next(): void
  public rewind(): void

  /* Inherited methods */
  public FilesystemIterator::current(): string|SplFileInfo|FilesystemIterator
  public FilesystemIterator::getFlags(): int
  public FilesystemIterator::key(): string
  public FilesystemIterator::next(): void
  public FilesystemIterator::rewind(): void
  public FilesystemIterator::setFlags(int $flags): void
  public DirectoryIterator::current(): mixed
  public DirectoryIterator::getATime(): int
  public DirectoryIterator::getBasename(string $suffix = ""): string
  public DirectoryIterator::getCTime(): int
  public DirectoryIterator::getExtension(): string
  public DirectoryIterator::getFilename(): string
  public DirectoryIterator::getGroup(): int
  public DirectoryIterator::getInode(): int
  public DirectoryIterator::getMTime(): int
  public DirectoryIterator::getOwner(): int
  public DirectoryIterator::getPath(): string
  public DirectoryIterator::getPathname(): string
  public DirectoryIterator::getPerms(): int
  public DirectoryIterator::getSize(): int
  public DirectoryIterator::getType(): string
  public DirectoryIterator::isDir(): bool
  public DirectoryIterator::isDot(): bool
  public DirectoryIterator::isExecutable(): bool
  public DirectoryIterator::isFile(): bool
  public DirectoryIterator::isLink(): bool
  public DirectoryIterator::isReadable(): bool
  public DirectoryIterator::isWritable(): bool
  public DirectoryIterator::key(): mixed
  public DirectoryIterator::next(): void
  public DirectoryIterator::rewind(): void
  public DirectoryIterator::seek(int $offset): void
  public DirectoryIterator::__toString(): string
  public DirectoryIterator::valid(): bool
  public SplFileInfo::getATime(): int|false
  public SplFileInfo::getBasename(string $suffix = ""): string
  public SplFileInfo::getCTime(): int|false
  public SplFileInfo::getExtension(): string
  public SplFileInfo::getFileInfo(?string $class = null): SplFileInfo
  public SplFileInfo::getFilename(): string
  public SplFileInfo::getGroup(): int|false
  public SplFileInfo::getInode(): int|false
  public SplFileInfo::getLinkTarget(): string|false
  public SplFileInfo::getMTime(): int|false
  public SplFileInfo::getOwner(): int|false
  public SplFileInfo::getPath(): string
  public SplFileInfo::getPathInfo(?string $class = null): ?SplFileInfo
  public SplFileInfo::getPathname(): string
  public SplFileInfo::getPerms(): int|false
  public SplFileInfo::getRealPath(): string|false
  public SplFileInfo::getSize(): int|false
  public SplFileInfo::getType(): string|false
  public SplFileInfo::isDir(): bool
  public SplFileInfo::isExecutable(): bool
  public SplFileInfo::isFile(): bool
  public SplFileInfo::isLink(): bool
  public SplFileInfo::isReadable(): bool
  public SplFileInfo::isWritable(): bool
  public SplFileInfo::openFile(string $mode = "r", bool $useIncludePath = false, ?resource $context = null): SplFileObject
  public SplFileInfo::setFileClass(string $class = SplFileObject::class): void
  public SplFileInfo::setInfoClass(string $class = SplFileInfo::class): void
  public SplFileInfo::__toString(): string
}
                  
                

목차

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• RecursiveDirectoryIterator::__construct — RecursiveDirectoryIterator를 생성합니다.
• RecursiveDirectoryIterator::getChildren — 디렉토리인 경우 현재 항목에 대한 반복자를 반환합니다.
• RecursiveDirectoryIterator::getSubPath — 하위 경로 가져오기
• RecursiveDirectoryIterator::getSubPathname — 하위 경로 및 이름 가져오기
• RecursiveDirectoryIterator::hasChildren — 현재 항목이 '.'가 아닌 디렉토리인지 여부를 반환합니다. 또는 '..'
• RecursiveDirectoryIterator::key — 현재 디렉토리 항목의 경로 및 파일 이름 반환
• RecursiveDirectoryIterator::next — 다음 항목으로 이동
• RecursiveDirectoryIterator::rewind — 다시 처음으로 되감기