PharFileInfo->isCompressed

(PECL phar:1.0.0-1.2.1)

PharFileInfo->isCompressed — Returns whether the entry is compressed

说明

bool PharFileInfo->isCompressed ( void )

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

返回值

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

范例

Example#1 A PharFileInfo->isCompressed() example


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

上例将输出：

bool(false)
bool(true)

参见

PharFileInfo->getCompressedSize()
PharFileInfo->isCompressedGZ()
PharFileInfo->isCompressedBZIP2()


	PHP5中文手册 PharFileInfo->getPharFlags PharFileInfo->isCompressedBZIP2 phar PHP Manual PharFileInfo->isCompressed (PECL phar:1.0.0-1.2.1) PharFileInfo->isCompressed — Returns whether the entry is compressed 说明 bool PharFileInfo->isCompressed ( void ) This returns whether a file is compressed within a Phar archive with either Gzip or Bzip2 compression. 返回值 `TRUE` if the file is compressed within the Phar archive, `FALSE` if not. 范例 Example#1 A PharFileInfo->isCompressed() example `<?php try { $p = new Phar('/path/to/my.phar', 0, 'my.phar'); $p['myfile.txt'] = 'hi'; $p['myfile2.txt'] = 'hi'; $p['myfile2.txt']->setCompressedGZ(); $file = $p['myfile.txt']; $file2 = $p['myfile2.txt']; var_dump($file->isCompressed()); var_dump($file2->isCompressed()); } catch (Exception $e) { echo 'Create/modify on phar my.phar failed: ', $e; } ?>` 上例将输出： bool(false) bool(true) 参见 PharFileInfo->getCompressedSize() PharFileInfo->isCompressedGZ() PharFileInfo->isCompressedBZIP2() PharFileInfo->getPharFlags PharFileInfo->isCompressedBZIP2 phar PHP Manual