text: //
  //  GMSIndoorBuilding.h
  //  Google Maps SDK for iOS
  //
  //  Copyright 2013 Google Inc.
  //
  //  Usage of this SDK is subject to the Google Maps/Google Earth APIs Terms of
  //  Service: https://developers.google.com/maps/terms
  //
  
  
  /**
   * Describes a building which contains levels.
   */
  @interface GMSIndoorBuilding : NSObject
  
  /**
   * Array of GMSIndoorLevel describing the levels which make up the building.
   * The levels are in 'display order' from top to bottom.
   */
  @property(nonatomic, strong, readonly) NSArray *levels;
  
  /**
   * Index in the levels array of the default level.
   */
  @property(nonatomic, assign, readonly) NSUInteger defaultLevelIndex;
  
  /**
   * If YES, the building is entirely underground and supports being hidden.
   */
  @property(nonatomic, assign, readonly, getter=isUnderground) BOOL underground;
  
  @end
  