Method Initialize

tensorflow/core/framework/dataset.h:536–536

Performs initialization that needs to happen outside of a constructor to properly propagate errors.

  // Performs initialization that needs to happen outside of a constructor to
  // properly propagate errors.
  virtual Status Initialize(IteratorContext* ctx) { return Status::OK(); }

  // Saves the state of this iterator.
  virtual Status Save(SerializationContext* ctx, IteratorStateWriter* writer) {