javax.constraints.impl.search.selectors
Class VarSelectorInputOrder

java.lang.Object
  javax.constraints.impl.search.selectors.AbstractVarSelector
      javax.constraints.impl.search.selectors.VarSelectorInputOrder

All Implemented Interfaces:

VarSelector

public class VarSelectorInputOrder
extends AbstractVarSelector

Constructor Summary

VarSelectorInputOrder(SearchStrategy strategy)
Constructor from the Var[]

Method Summary

VarSelectorType	getType() Returns a type of this selector
int	select() Returns the index of the selected variable in the array of constrained variables in order of definition.

Methods inherited from class javax.constraints.impl.search.selectors.AbstractVarSelector

getSearchStrategy, getVars

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VarSelectorInputOrder

public VarSelectorInputOrder(SearchStrategy strategy)

Constructor from the Var[]

Method Detail

getType

public VarSelectorType getType()

Description copied from interface: VarSelector

Returns a type of this selector

Returns:

a type of this selector

select

public int select()

Returns the index of the selected variable in the array of constrained variables in order of definition. If no variables to select, it returns -1;

Specified by:

select in interface VarSelector

Specified by:

select in class AbstractVarSelector

Returns:

the index of the selected variable in the array of constrained variables upon which this selector was defined. Returns -1 if there are no variables to select.