def _scan_method_array(self, node):
"""Create a method symbol for a method which returns an array
type.
"""
name = node.children[0].value
type_ = self._get_method_node_type(node)
type_ = ArrayType(type_, node.children[2].value)
params = visit(self, node.children[3])
if params == None:
params = []
method_s = MethodSymbol(name, type_, params)
method_s.modifiers = node.modifiers
return method_s
def _scan_method(self, node):
"""Helper method for scan_classes_methods which scans properties of the
method, create a symbol for it, and returns it
"""
name = node.children[0].value
type_ = self._get_method_node_type(node)
# Create variable symbols for each parameter, and add them to
# the method symbol
params = visit(self, node.children[2])
if params == None:
params = []
method_s = MethodSymbol(name, type_, params)
try:
method_s.modifiers = node.modifiers
except AttributeError:
# Abstract methods do not have modifiers
pass
return method_s
