/**
* Accept method of the visitor design pattern. This method will be called
* by a visitor during tree traversal.
*
* @param \PDepend\Source\ASTVisitor\ASTVisitor $visitor
* @param mixed $data
* @return mixed
* @since 0.9.12
*/
public function accept(ASTVisitor $visitor, $data = null)
{
return $visitor->visitConstant($this, $data);
}
/**
* Accept method of the visitor design pattern. This method will be called
* by a visitor during tree traversal.
*
* @param \PDepend\Source\ASTVisitor\ASTVisitor $visitor The calling visitor instance.
* @param mixed $data
*
* @return mixed
* @since 0.9.12
*/
public function accept(\PDepend\Source\ASTVisitor\ASTVisitor $visitor, $data = null)
{
return $visitor->visitConstant($this, $data);
}