## DataSorterKeyCollection class

Represents the key list of data sorter.

```go

type DataSorterKeyCollection struct  {
	ptr unsafe.Pointer
}

```
## Constructors

| Method | Description |
| --- | --- |
|[NewDataSorterKeyCollection](./newdatasorterkeycollection/) | Default constructor. | 

## Methods

| Method | Description |
| --- | --- |
|[IsNull](./isnull/) | Checks whether the implementation object is nullptr. | 
|[Get](./get/) | Gets and sets DataSorterKey by index. | 
|[GetCount](./getcount/) | Gets the number of elements contained in the instance. |