__construct()
__get()
__set()
addNode()
$funDecls
$treeNodes
$varDecls
$end
$lineno
$start
$type
$value
__construct($t, $type)
__get($name)
__set($name, $value)
addNode($node)
$funDecls
$treeNodes
$varDecls
$end
$lineno
$start
$type
$value
__construct($t, $type)
__get($name)
__set($name, $value)
addNode($node)
$funDecls
$treeNodes
$varDecls
$end
$lineno
$start
$type
$value