Base Manager class
+Creates and returns an instance of whatever this manager manages, based on the supplied type and config object
+Creates and returns an instance of whatever this manager manages, based on the supplied type and config object
+The config object
+If no type is discovered in the config object, we fall back to this type
+The instance of whatever this manager is managing
+Executes the specified function once for each item in the collection. +Returning false from the function will cease iteration.
+ +The paramaters passed to the function are:
+ +The key of the item
The value of the item
The total number of items in the collection
The function to execute.
+The scope to execute in. Defaults to this.
+Returns an item by id. +For additional details see Ext.util.HashMap.get.
+Returns an item by id. +For additional details see Ext.util.HashMap.get.
+The id of the item
+The item, undefined if not found.
Gets the number of items in the collection.
+Gets the number of items in the collection.
+The number of items in the collection.
+Checks if an item type is registered.
+Checks if an item type is registered.
+The mnemonic string by which the class may be looked up
+Whether the type is registered.
+Registers a function that will be called when an item with the specified id is added to the manager. This will happen on instantiation.
+The item id
+The callback function. Called with a single parameter, the item.
+The scope (this reference) in which the callback is executed. Defaults to the item.
Registers an item to be managed
+Registers an item to be managed
+The item to register
+Registers a new item constructor, keyed by a type key. + +
Registers a new item constructor, keyed by a type key. + +
The mnemonic string by which the class may be looked up.
+The new instance class.
+