descriptor.py 文件源码

def __init__(self, name, full_name, index, methods, options=None, file=None,
               serialized_start=None, serialized_end=None):
    super(ServiceDescriptor, self).__init__(
        options, 'ServiceOptions', name, full_name, file,
        None, serialized_start=serialized_start,
        serialized_end=serialized_end)
    self.index = index
    self.methods = methods
    self.methods_by_name = dict((m.name, m) for m in methods)
    # Set the containing service for each method in this service.
    for method in self.methods:
      method.containing_service = self