src/org/ohmage/domain/Location.java
public static boolean containsLocationColumnKey(
				final Collection<ColumnKey> columns) {
			
			for(LocationColumnKey currKey : values()) {
				if(columns.contains(currKey)) {
					return true;
				}
			}
			
			return false;
		}
/**
		 * Checks if a collection of column keys contains any of the keys in 
		 * this enum.
		 * 
		 * @param columns The collection of columns.
		 * 
		 * @return True if the collection contains any of these column keys; 
		 * 		   false, otherwise.
		 */
Checks if a collection of column keys contains any of the keys in
this enum.

@param columns The collection of columns.

@return True if the collection contains any of these column keys;
false, otherwise.
Checks if a collection of column keys contains any of the keys in this enum . @param columns The collection of columns . @return True if the collection contains any of these column keys ; false otherwise .
public static boolean containsLocationColumnKey(
				final Collection<ColumnKey> columns) {
			for(LocationColumnKey currKey : values()) {
				if(columns.contains(currKey)) {
					return true;
				}
			}
			return false;
		}
public static boolean containsLocationColumnKey ( final Collection < ColumnKey > columns ) { for ( LocationColumnKey currKey : values ( ) ) { if ( columns . contains ( currKey ) ) { return true ; } } return false ; }
Checks if a collection of column keys contains any of the keys in
 this enum.
Checks if a collection of column keys contains any of the keys in this enum .