public function MigrateXMLReader::valid in Migrate 6.2

Same name and namespace in other branches

1. 7.2 plugins/sources/xml.inc \MigrateXMLReader::valid()

Implementation of Iterator::valid().

Return value

bool

File

plugins/sources/xml.inc, line 809

Support for migration from XML sources.

Class

MigrateXMLReader

Makes an XMLReader object iterable, returning elements matching a restricted xpath-like syntax.

Code

public function valid() {
  return !empty($this->currentElement);
}