 	//  selectors
     //----------------------------------
 	
-	/**
-	 *  @private
-	 */
+    /**
+     *  Returns an Array of all the CSS selectors that are registered with the StyleManager.
+     *  You can pass items in this Array to the <code>getStyleDeclaration()</code> method to get the corresponding CSSStyleDeclaration object.
+     *  Class selectors are prepended with a period.
+     *  
+     *  @return An Array of all of the selectors
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
+     */ 
 	function get selectors():Array;
 
     //----------------------------------
     //  typeHierarchyCache
     //----------------------------------
 
+    /**
+     *  @private
+     */
     function get typeHierarchyCache():Object;
+
+    /**
+     *  @private
+     */
     function set typeHierarchyCache(value:Object):void;
 
     //--------------------------------------------------------------------------

    //--------------------------------------------------------------------------

    /**
     *  @private
     *   
     *  The style manager that is the parent of this StyleManager.
     *  
     *  @return the parent StyleManager or null if this is the top-level StyleManager.

    //--------------------------------------------------------------------------

    /**
     *  @private
     *  Gets the list of style declarations for the given subject. The subject
     *  is the right most simple type selector in a potential selector chain.
     * 
     *  @param subject The style subject.
     *  @return Array of StyleDeclarations for this subject.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */ 
    function getStyleDeclarations(subject:String):Array;

    /** 
     * Gets a CSSStyleDeclaration object that stores the rules 
     * for the specified CSS selector. The CSSStyleDeclaration object is 
     * created by merging the properties of the specified CSS selector in
     * this style manager with the properties of any parent style managers.
     * 
     * <p>If the <code>selector</code> parameter starts with a period (.), 
     * the returned CSSStyleDeclaration is a class selector and applies only to those instances 
     * whose <code>styleName</code> property specifies that selector 
     * (not including the period). 
     * For example, the class selector <code>".bigMargins"</code> 
     * applies to any UIComponent whose <code>styleName</code> 
     * is <code>"bigMargins"</code>.</p> 
     * 
     * <p>If the <code>selector</code> parameter does not start with a period, 
     * the returned CSSStyleDeclaration is a type selector and applies to all instances 
     * of that type. 
     * For example, the type selector <code>"Button"</code> 
     * applies to all instances of Button and its subclasses.</p> 
     * 
     * <p>The <code>global</code> selector is similar to a type selector 
     * and does not start with a period.</p> 
     * 
     * @param selector The name of the CSS selector. 
     * 
     * @return The style declaration whose name matches the <code>selector</code> property. 
     *  
     * @langversion 3.0 
     * @playerversion Flash 10 
     * @playerversion AIR 1.5 
     * @productversion Flex 4 
     */     
    function getMergedStyleDeclaration(selector:String):CSSStyleDeclaration;    

    /**
     *  @private 
     *  Determines whether any of the selectors declared a pseudo selector
     *  for the given state. This is used to avoid unnecessary style
     *  regeneration between state changes.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */ 
    function hasPseudoCondition(value:String):Boolean;

    /**
     *  @private
     *  Determines whether any of the selectors registered with the style
     *  manager have been advanced selectors (descendant selector, id selector,
     *  non-global class selector, or pseudo selector).
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */ 
    function hasAdvancedSelectors():Boolean;

