New Methods

Several new methods were introduced in 5.4.0:

XSL:

• XsltProcessor::setSecurityPrefs() and XsltProcessor::getSecurityPrefs()

SPL:

• RegexIterator::getRegex() SplObjectStorage::getHash() DirectoryIterator::getExtension() SplDoublyLinkedList::serialize() SplDoublyLinkedList::unserialize() SplFileInfo::getExtension() SplFileObject::fputcsv() SplQueue::serialize() SplQueue::unserialize() SplStack::serialize() SplStack::unserialize() SplTempFileObject::fputcsv()

Reflection:

• ReflectionExtension::isPersistent() ReflectionExtension::isTemporary() ReflectionClass::isCloneable()

Closure:

• Closure::bind() Closure::bindTo()

PDO_dblib:

• PDO::newRowset()

StreamWrapper:

• StreamWrapper::stream_metadata()
• StreamWrapper::stream_truncate()