def __init__(self, ast_node):
Node.__init__(self)
self.car = ast_node.car.cdr
self.cdr = ast_node.cdr
assert type(self.car) == AbstractSyntaxTree.IdentifierNode
self.name = self.car.name
self.lambda_expr =\
AbstractSyntaxTree.LambdaNode(self.car.cdr)
self.car.cdr = self.lambda_expr
def __init__(self, ast_node):
Node.__init__(self)
self.car = ast_node
self.param_list = ast_node
assert type(self.param_list) == AbstractSyntaxTree.ListNode
self.body_expr = ast_node.cdr
def __init__(self, ast_node):
Node.__init__(self)
self.car = ast_node.car.cdr
self.predicate_expr = self.car
self.left_expr = ast_node.car.cdr.cdr
self.right_expr = ast_node.car.cdr.cdr.cdr
def __init__(self, parse_node):
Node.__init__(self)
self.cdr = parse_node.cdr
def __init__(self, ast_node):
Node.__init__(self)
self.name = ast_node.car.name
self.car = ast_node.car.cdr
self.cdr = ast_node.cdr
def __init__(self, parse_node):
Node.__init__(self)
operator_node = parse_node.car
self.name = parse_node.value
def __init__(self, ast_node=None):
Node.__init__(self)
if ast_node:
self.car = ast_node.car
self.cdr = ast_node.cdr
def __init__(self, parse_node):
Node.__init__(self)
self.value = value
def __init__(self, parse_node):
Node.__init__(this)
this.value = value
def __init__(self, parse_node):
Node.__init__(self)
self.name = parse_node.value
def __init__(self, parse_node):
Node.__init__(self)