Module org.maxicp

Package org.maxicp.modeling.algebra.scheduling

Interface IntervalExpression

All Superinterfaces:

Expression, Serializable

All Known Subinterfaces:

ConcreteIntervalVar, CPIntervalVar, IntervalVar, SymbolicIntervalVar

All Known Implementing Classes:

CPIntervalVarImpl, CPIntervalVarOffset, IntervalVarImpl

public interface IntervalExpression
extends Expression

Method Summary

Modifier and Type	Method	Description
int	endMax()
int	endMin()
boolean	isAbsent()
boolean	isOptional()
boolean	isPresent()
int	lengthMax()
int	lengthMin()
default String	show()	Gives the current domain of the interval var as a human-readable String.
int	startMax()
int	startMin()

Methods inherited from interface org.maxicp.modeling.algebra.Expression

computeSubexpressions, getModelProxy, isFixed, mapSubexpressions, subexpressions

Method Details

startMin

int startMin()

startMax

int startMax()

endMin

int endMin()

endMax

int endMax()

lengthMin

int lengthMin()

lengthMax

int lengthMax()

isPresent

boolean isPresent()

isAbsent

boolean isAbsent()

isOptional

boolean isOptional()

show

default String show()

Gives the current domain of the interval var as a human-readable String. If the var is fixed, a single number is returned. Otherwise, if the domain can be represented as an interval, it is represented by "{min..max}". Otherwise, all values are enumerated in brackets, without any guarantee on the value ordering (i.e. "{v2, v0, v1}")

Returns:

representation of the current domain, in human-readable format.