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<?php
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/**
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information please see
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* <http://phing.info>.
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*/
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/**
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* Wrapper class for readers, which can be used to apply filters.
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*
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* @package phing.system.io
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*/
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class FilterReader extends Reader
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{
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/**
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* @var Reader
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*/
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protected $in;
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/**
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* @param Reader $in
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*/
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public function __construct(Reader $in = null)
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{
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$this->in = $in;
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}
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/**
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* @param Reader $in
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*/
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public function setReader(Reader $in)
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{
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$this->in = $in;
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}
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/**
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* @param int $n
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*/
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0
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public function skip($n)
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{
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$this->in->skip($n);
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}
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/**
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* Read data from source.
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* FIXME: Clean up this function signature, as it a) params aren't being used
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* and b) it doesn't make much sense.
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*
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* @param int $len
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* @return string
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* @throws IOException
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*/
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0
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public function read($len = null)
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{
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return $this->in->read($len);
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}
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0
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public function reset()
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{
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$this->in->reset();
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}
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public function close()
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{
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return $this->in->close();
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}
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/**
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* @return string
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*/
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0
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public function getResource()
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{
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0
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return $this->in->getResource();
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}
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}
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siad007