<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def scalac_classpath_entries(self):
 """Returns classpath entries for the scalac classpath."""

    return ScalaPlatform.global_instance().compiler_classpath_entries(
      self.context.products, self.context._scheduler)