Example:
Or:
/**
* Creates a new PrefixLines filter using the passed in
* Reader for instantiation.
*
* @param Reader $reader
* @internal param A $object Reader object providing the underlying stream.
* Must not be <code>null</code>.
*
* @return object A new filter based on this configuration, but filtering
* the specified reader
*/
public function chain(Reader $reader)
{
$newFilter = new PrefixLines($reader);
$newFilter->setPrefix($this->getPrefix());
$newFilter->setInitialized(true);
$newFilter->setProject($this->getProject());
return $newFilter;
}
function addPrefixLines(PrefixLines $o)
{
$o->setProject($this->project);
$this->filterReaders[] = $o;
}
