Viewing file:  FilterReader.php (1.96 KB) -rw-rw-rw-
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<?php
/*
* $Id: FilterReader.php 552 2009-08-29 12:18:13Z mrook $
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
require_once 'phing/system/io/Reader.php';
/**
* Wrapper class for readers, which can be used to apply filters.
* @package phing.system.io
*/
class FilterReader extends Reader {
/**
* @var Reader
*/
protected $in;
function __construct(Reader $in = null) {
$this->in = $in;
}
public function setReader(Reader $in) {
$this->in = $in;
}
public function skip($n) {
return $this->in->skip($n);
}
/**
* Read data from source.
* FIXME: Clean up this function signature, as it a) params aren't being used
* and b) it doesn't make much sense.
*/
public function read($len = null) {
return $this->in->read($len);
}
public function reset() {
return $this->in->reset();
}
public function close() {
return $this->in->close();
}
function getResource() {
return $this->in->getResource();
}
}
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