[REEF-1461] Remove cast from ConfigurationBuilderImpl.addConfiguration

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Component/s: Tang
• Assignee: Unassigned
• Reporter: Mariia Mykhailova
• Created: 20/Jun/16 19:24
• Updated: 20/Jun/16 20:13
• Resolved: 20/Jun/16 20:13

Description

  public void addConfiguration(final Configuration conf) throws BindException {
    // XXX remove cast!
    addConfiguration(conf.getClassHierarchy(), ((ConfigurationImpl) conf).getBuilder());
  }

We should remove cast to ConfigurationImpl. To do this, we need to add getBuilder method to Configuration interface.