Package sim.util

Interface Indexed

All Known Implementing Classes:

Bag, DoubleBag, IntBag

public interface Indexed

A simple interface (simpler than List) for accessing random-access objects without changing their size. Adhered to by Bag, IntBag, and DoubleBag

Method Summary

Modifier and Type	Method	Description
Class	componentType()	Should return the base component type for this Indexed object, or null if the component type should be queried via getValue(index).getClass.getComponentType()
Object	getValue(int index)	Throws an IndexOutOfBoundsException if index is inappropriate.
Object	setValue(int index, Object value)	Throws an IndexOutOfBoundsException if index is inappropriate, and IllegalArgumentException if the value is inappropriate.
int	size()

Method Details

componentType

Class componentType()

Should return the base component type for this Indexed object, or null if the component type should be queried via getValue(index).getClass.getComponentType()

size

int size()

setValue

Object setValue(int index,
 Object value)
         throws IndexOutOfBoundsException,
IllegalArgumentException

Throws an IndexOutOfBoundsException if index is inappropriate, and IllegalArgumentException if the value is inappropriate. Not called set() in order to be consistent with getValue(...)

Throws:

IndexOutOfBoundsException

IllegalArgumentException

getValue

Object getValue(int index)
         throws IndexOutOfBoundsException

Throws an IndexOutOfBoundsException if index is inappropriate. Not called get() because this would conflict with get() methods in IntBag etc. which don't return objects.

Throws:

IndexOutOfBoundsException