lib/storable.js
function(cls) {
      
      if (this.collection) {
        return this.collection;
      }
      
      cls = (cls) ? this.superclass(cls) : this;

      while(cls) {
        if (cls.collection) {
          this.collection = cls.collection;
          return cls.collection;
        }
      }
      
      return false;
    }
function(cls) {
      
      if (this.collection) {
        return this.collection;
      }
      
      cls = (cls) ? this.superclass(cls) : this;

      while(cls) {
        if (cls.collection) {
          this.collection = cls.collection;
          return cls.collection;
        }
      }
      
      return false;
    }
function ( cls ) { if ( this . collection ) { return this . collection ; } cls = ( cls ) ? this . superclass ( cls ) : this ; while ( cls ) { if ( cls . collection ) { this . collection = cls . collection ; return cls . collection ; } } return false ; }
/*
Function: getCollection
Looks for a collection object attached to the current class. If one is not
found, it traverses the ancestor tree looking for the closest class that
has a collection object associated with it, and returns that collection.

Parameters:
cls - (Optional) A class in the ancestor hierarchy to start the serach with.
If none is provided, the search will start with the current class.

Returns:
A collection object if one is found, or false.
/ * Function : getCollection Looks for a collection object attached to the current class . If one is not found it traverses the ancestor tree looking for the closest class that has a collection object associated with it and returns that collection .