def define(self, idType, shadow=False, static=""):
if not shadow:
try:
env.getVarType(self.node.name)
except SymbolError, e:
e.ignore()
else:
e = SymbolError("The variable '%s' is already defined and may not shadow" % self.node.name,
self.token)
e.report()
return
def getMethod(self):
if isinstance(self.node.method, tree.Identifier):
c = env.getVarType('this')
n = self.node.method.name
elif isinstance(self.node.method, tree.Dot):
c = self.node.method.parent.getType().name
n = self.node.method.child.name
else:
print "WARNING: I missed something. What else can a method call be made of?"
try:
m = env.getMethodType(c,n)
return c, n, m
except SymbolError, e:
if getattr(c, 'suppress_errors', False):
e.ignore()
else:
e.setToken(self.token)
e.report()
return None
def getType(self):
try:
return Type(env.getVarType(self.node.name))
except SymbolError, e:
e.setToken(self.token)
e.report()
def getType(self):
self.node.static = "%this"
return Type(env.getVarType('this'))
def getMethod(self):
c = env.getVarType('super')
n = self.node.method.name
return c, n, env.getMethodType(c, n)
