The SplFileInfo class

(PHP 5 >= 5.1.2, PHP 7)

简介

The SplFileInfo class offers a high-level object oriented interface to information for an individual file.

类摘要

SplFileInfo 
{
/* 方法 */
public __construct ( string $file_name )
public getATime ( void ) : int
public getBasename ([ string $suffix ] ) : string
public getCTime ( void ) : int
public getExtension ( void ) : string
public getFileInfo ([ string $class_name ] ) : SplFileInfo
public getFilename ( void ) : string
public getGroup ( void ) : int
public getInode ( void ) : int
public getLinkTarget ( void ) : string
public getMTime ( void ) : int
public getOwner ( void ) : int
public getPath ( void ) : string
public getPathInfo ([ string $class_name ] ) : SplFileInfo
public getPathname ( void ) : string
public getPerms ( void ) : int
public getRealPath ( void ) : string
public getSize ( void ) : int
public getType ( void ) : string
public isDir ( void ) : bool
public isExecutable ( void ) : bool
public isFile ( void ) : bool
public isLink ( void ) : bool
public isReadable ( void ) : bool
public isWritable ( void ) : bool
public openFile ([ string $open_mode = "r" [, bool $use_include_path = FALSE [, resource $context = NULL ]]] ) : SplFileObject
public setFileClass ([ string $class_name = "SplFileObject" ] ) : void
public setInfoClass ([ string $class_name = "SplFileInfo" ] ) : void
public __toString ( void ) : string
}

The SplFileObject class

(PHP 5 >= 5.1.0, PHP 7)

简介

SplFileObject类为文件提供了一个面向对象接口.

类摘要

SplFileObject extends SplFileInfo implements RecursiveIterator , SeekableIterator
{
/* 常量 */
const integer DROP_NEW_LINE = 1 ;
const integer READ_AHEAD = 2 ;
const integer SKIP_EMPTY = 4 ;
const integer READ_CSV = 8 ;
/* 方法 */
public current ( void ) : string|array
public eof ( void ) : bool
public fflush ( void ) : bool
public fgetc ( void ) : string
public fgetcsv ([ string $delimiter = "," [, string $enclosure = "\"" [, string $escape = "\\" ]]] ) : array
public fgets ( void ) : string
public fgetss ([ string $allowable_tags ] ) : string
public flock ( int $operation [, int &$wouldblock ] ) : bool
public fpassthru ( void ) : int
public fputcsv ( array $fields [, string $delimiter = "," [, string $enclosure = '"' [, string $escape = "\\" ]]] ) : int
public fread ( int $length ) : string
public fscanf ( string $format [, mixed &$... ] ) : mixed
public fseek ( int $offset [, int $whence = SEEK_SET ] ) : int
public fstat ( void ) : array
public ftell ( void ) : int
public ftruncate ( int $size ) : bool
public fwrite ( string $str [, int $length ] ) : int
public getChildren ( void ) : void
public getCsvControl ( void ) : array
public getFlags ( void ) : int
public getMaxLineLen ( void ) : int
public hasChildren ( void ) : bool
public key ( void ) : int
public next ( void ) : void
public rewind ( void ) : void
public seek ( int $line_pos ) : void
public setCsvControl ([ string $delimiter = "," [, string $enclosure = "\"" [, string $escape = "\\" ]]] ) : void
public setFlags ( int $flags ) : void
public setMaxLineLen ( int $max_len ) : void
public valid ( void ) : bool
/* 继承的方法 */
public SplFileInfo::getATime ( void ) : int
public SplFileInfo::getBasename ([ string $suffix ] ) : string
public SplFileInfo::getCTime ( void ) : int
public SplFileInfo::getExtension ( void ) : string
public SplFileInfo::getFileInfo ([ string $class_name ] ) : SplFileInfo
public SplFileInfo::getFilename ( void ) : string
public SplFileInfo::getGroup ( void ) : int
public SplFileInfo::getInode ( void ) : int
public SplFileInfo::getLinkTarget ( void ) : string
public SplFileInfo::getMTime ( void ) : int
public SplFileInfo::getOwner ( void ) : int
public SplFileInfo::getPath ( void ) : string
public SplFileInfo::getPathInfo ([ string $class_name ] ) : SplFileInfo
public SplFileInfo::getPathname ( void ) : string
public SplFileInfo::getPerms ( void ) : int
public SplFileInfo::getRealPath ( void ) : string
public SplFileInfo::getSize ( void ) : int
public SplFileInfo::getType ( void ) : string
public SplFileInfo::isDir ( void ) : bool
public SplFileInfo::isExecutable ( void ) : bool
public SplFileInfo::isFile ( void ) : bool
public SplFileInfo::isLink ( void ) : bool
public SplFileInfo::isReadable ( void ) : bool
public SplFileInfo::isWritable ( void ) : bool
public SplFileInfo::openFile ([ string $open_mode = "r" [, bool $use_include_path = FALSE [, resource $context = NULL ]]] ) : SplFileObject
public SplFileInfo::setFileClass ([ string $class_name = "SplFileObject" ] ) : void
public SplFileInfo::setInfoClass ([ string $class_name = "SplFileInfo" ] ) : void
public SplFileInfo::__toString ( void ) : string
}

The SplTempFileObject class

(PHP 5 >= 5.1.2, PHP 7)

简介

The SplTempFileObject class offers an object oriented interface for a temporary file.

类摘要

SplTempFileObject extends SplFileObject implements SeekableIterator , RecursiveIterator
{
/* 继承的常量 */
const integer SplFileObject::DROP_NEW_LINE = 1 ;
const integer SplFileObject::READ_AHEAD = 2 ;
const integer SplFileObject::SKIP_EMPTY = 4 ;
const integer SplFileObject::READ_CSV = 8 ;
/* 方法 */
public __construct ([ int $max_memory ] )
/* 继承的方法 */
public SplFileObject::current ( void ) : string|array
public SplFileObject::eof ( void ) : bool
public SplFileObject::fflush ( void ) : bool
public SplFileObject::fgetc ( void ) : string
public SplFileObject::fgetcsv ([ string $delimiter = "," [, string $enclosure = "\"" [, string $escape = "\\" ]]] ) : array
public SplFileObject::fgets ( void ) : string
public SplFileObject::fgetss ([ string $allowable_tags ] ) : string
public SplFileObject::flock ( int $operation [, int &$wouldblock ] ) : bool
public SplFileObject::fpassthru ( void ) : int
public SplFileObject::fputcsv ( array $fields [, string $delimiter = "," [, string $enclosure = '"' [, string $escape = "\\" ]]] ) : int
public SplFileObject::fread ( int $length ) : string
public SplFileObject::fscanf ( string $format [, mixed &$... ] ) : mixed
public SplFileObject::fseek ( int $offset [, int $whence = SEEK_SET ] ) : int
public SplFileObject::fstat ( void ) : array
public SplFileObject::ftell ( void ) : int
public SplFileObject::ftruncate ( int $size ) : bool
public SplFileObject::fwrite ( string $str [, int $length ] ) : int
public SplFileObject::getChildren ( void ) : void
public SplFileObject::getCsvControl ( void ) : array
public SplFileObject::getFlags ( void ) : int
public SplFileObject::getMaxLineLen ( void ) : int
public SplFileObject::hasChildren ( void ) : bool
public SplFileObject::key ( void ) : int
public SplFileObject::next ( void ) : void
public SplFileObject::rewind ( void ) : void
public SplFileObject::seek ( int $line_pos ) : void
public SplFileObject::setCsvControl ([ string $delimiter = "," [, string $enclosure = "\"" [, string $escape = "\\" ]]] ) : void
public SplFileObject::setFlags ( int $flags ) : void
public SplFileObject::setMaxLineLen ( int $max_len ) : void
public SplFileObject::valid ( void ) : bool
}