VectorListCollectionDataDescriptor
public class
feathers.data.VectorListCollectionDataDescriptor
Description
An IListCollectionDataDescriptor
implementation for Vectors.
See also:
feathers.data.ListCollection
feathers.data.IListCollectionDataDescriptor
API overview
Constructor
VectorListCollectionDataDescriptor
()
Constructor.
Functions
Public functions
addItemAt ( data: Object , item: Object , index: Number ): Void |
Adds an item to the data source, at the specified index |
getItemAt ( data: Object , index: Number ): Object |
Returns the item at the specified index in the data source |
getItemIndex ( data: Object , item: Object ): Number |
Determines which index the item appears at within the data source |
getLength ( data: Object ): Number |
The number of items in the data source |
removeAll ( data: Object ): Void |
Removes all items from the data source |
removeItemAt ( data: Object , index: Number ): Object |
Removes the item at the specified index from the data source and returns it |
setItemAt ( data: Object , item: Object , index: Number ): Void |
Replaces the item at the specified index with a new item |
Constructor
VectorListCollectionDataDescriptor ()
Constructor.
Functions
addItemAt ( data: Object , item: Object , index: Number ): Void
Adds an item to the data source, at the specified index.
Parameters
data: Object | |
item: Object | |
index: Number |
getFullTypeName
(): String
Inherited from Object
native
Gets the fully qualified type name of the Object. The fully qualified type name includes the package of the type.
Returns
String | fully qualified type name of the Object. |
getItemAt ( data: Object , index: Number ): Object
Returns the item at the specified index in the data source.
Parameters
data: Object | |
index: Number |
getItemIndex ( data: Object , item: Object ): Number
Determines which index the item appears at within the data source. If
the item isn't in the data source, returns -1
.
Parameters
data: Object | |
item: Object |
getType
(): Type
Inherited from Object
native
Gets the Type that describes the Object.
Returns
Type | The Type that describes the object. |
getTypeName
(): String
Inherited from Object
native
Gets the type name of the Object.
Returns
String | type name of the Object. |
removeItemAt ( data: Object , index: Number ): Object
Removes the item at the specified index from the data source and returns it.
Parameters
data: Object | |
index: Number |