Collection<T> Class
Serves as a base for classes maintaining a collection of items.
Declaration
export abstract class Collection<T>Type Parameters
| Name | Description |
|---|---|
| T | An individual collection item. |
Inheritance
Properties
count Property
Gets the number of items contained in the collection.
Declaration
readonly count: numberProperty Value
| Type | Description |
|---|---|
| number | The number of items. |
Methods
getByIndex(index) Method
Gets an item with the specified index.
Declaration
getByIndex(
index: number
): TParameters
| Name | Type | Description |
|---|---|---|
| index | number | The index of an item in the collection. |
Returns
| Type | Description |
|---|---|
| T | An object that is the item at the specified index. |