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PharFileInfo::isCompressedBZIP2

(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 1.0.0)

PharFileInfo::isCompressedBZIP2Returns whether the entry is compressed using bzip2

说明

public bool PharFileInfo::isCompressedBZIP2 ( void )

Note:

此方法已经从 phar 扩展 2.0.0以上版本中删除。可使用 PharFileInfo::isCompressed()PharFileInfo::decompress()PharFileInfo::compress()替代。

This returns whether a file is compressed within a Phar archive with Bzip2 compression.

返回值

TRUE if the file is compressed within the Phar archive using Bzip2, FALSE if not.

范例

Example #1 A PharFileInfo::isCompressedBZIP2() example

<?php
try {
    
$p = new Phar('/path/to/my.phar'0'my.phar');
    
$p['myfile.txt'] = 'hi';
    
$p['myfile2.txt'] = 'hi';
    
$p['myfile3.txt'] = 'hi';
    
$p['myfile2.txt']->setCompressedGZ();
    
$p['myfile3.txt']->setCompressedBZIP2();
    
$file $p['myfile.txt'];
    
$file2 $p['myfile2.txt'];
    
$file3 $p['myfile3.txt'];
    
var_dump($file->isCompressedBZIP2());
    
var_dump($file2->isCompressedBZIP2());
    
var_dump($file3->isCompressedBZIP2());
} catch (
Exception $e) {
    echo 
'Create/modify on phar my.phar failed: '$e;
}
?>

以上例程会输出:

bool(false)
bool(false)
bool(true)

参见

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