IDataSource.IQueryResult (InMethod Grid 9.8.0 API)

Type Parameters:

T - row/item model object type

Enclosing interface:

IDataSource<T>
```
public static interface IDataSource.IQueryResult<T>
```
Used to pass the total row count and the loaded item to the caller of IDataSource.query(IDataSource.IQuery, IDataSource.IQueryResult) method.

Author:

Matej Knopp

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`MORE_ITEMS`	Constant indicating that there are more items left.
`static int`	`NO_MORE_ITEMS`	Constant indicating that there are no more items left.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`setItems(Iterator<? extends T> items)`	Sets the actual loaded items.
`void`	`setTotalCount(long count)`	Sets the total items count.

- Field Detail
  - MORE_ITEMS
```
static final int MORE_ITEMS
```
    Constant indicating that there are more items left.
    
    See Also:
    
    Constant Field Values
  - NO_MORE_ITEMS
```
static final int NO_MORE_ITEMS
```
    Constant indicating that there are no more items left.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - setTotalCount
```
void setTotalCount(long count)
```
    Sets the total items count. Alternatively, if the total item count can't be determined, either MORE_ITEMS or NO_MORE_ITEMS constant can be used to indicate whether there are more items left or not. If the real items count is specified, it might affect the result of IDataSource.IQuery.getCount(), so it is preferred to call this method before calling setItems(Iterator).
    
    Parameters:
    
    count - the total count of items
  - setItems
```
void setItems(Iterator<? extends T> items)
```
    Sets the actual loaded items.
    
    Parameters:
    
    items - iterator able to iterate through the loaded items.