AbstractGridQuery (Repast Simphony 2.10 API)

java.lang.Object
- repast.simphony.query.space.grid.AbstractGridQuery<T>

All Implemented Interfaces:

Query<T>

Direct Known Subclasses:

MooreQuery, VNQuery
```
public abstract class AbstractGridQuery<T>
extends Object
implements Query<T>
```
Abstract base class for grid queries.

Version:

$Revision$ $Date$

Author:

Nick Collier

Field Summary

Fields
Modifier and Type	Field	Description
`protected GridDimensions`	`dims`
`protected List<T>`	`emptyList`
`protected int[]`	`extent`
`protected Grid<T>`	`grid`
`protected int[]`	`maxs`
`protected int[]`	`mins`
`protected GridPoint`	`point`

Constructor Summary

Constructors
Constructor Description

AbstractGridQuery(Grid<T> grid, T source, int... extent)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void reset(T source, int... extent)
Resets the query to use the specified source and extent.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface repast.simphony.query.Query
  query, query

- Field Detail
  - emptyList
```
protected List<T> emptyList
```
  - grid
```
protected Grid<T> grid
```
  - point
```
protected GridPoint point
```
  - extent
```
protected int[] extent
```
  - dims
```
protected GridDimensions dims
```
  - mins
```
protected int[] mins
```
  - maxs
```
protected int[] maxs
```
- Constructor Detail
  - AbstractGridQuery
```
public AbstractGridQuery(Grid<T> grid,
                         T source,
                         int... extent)
```
    Parameters:
    
    grid -
    
    source -
    
    extent -
- Method Detail
  - reset
```
public void reset(T source,
                  int... extent)
```
    Resets the query to use the specified source and extent.
    
    Parameters:
    
    source - the source or "center" point of the neighborhood.
    
    extent - defines the dimensions of the neighborhood in the x, y, and optionaly z dimensions. If the extent args are missing, they default to one