Modifier and Type | Class and Description |
---|---|
class |
RelationLiteral.Brick |
Modifier and Type | Field and Description |
---|---|
int |
arity |
boolean |
conflicts |
java.lang.String |
name |
boolean |
negative |
int[][] |
tuples |
IntegerVariable[] |
vs |
Constructor and Description |
---|
RelationLiteral(java.lang.String name,
int arity,
boolean negative,
boolean conflicts,
int[][] tuples,
IntegerVariable[] vs) |
Modifier and Type | Method and Description |
---|---|
boolean |
equals(java.lang.Object obj) |
java.util.List<RelationLiteral.Brick> |
getConflictBricks() |
int |
hashCode() |
boolean |
isSatisfied()
Returns true when the literal is satisfied.
|
boolean |
isSimple()
Returns true when the literal is simple.
|
boolean |
isUnsatisfiable() |
boolean |
isValid() |
Literal |
neg() |
int |
propagate() |
java.lang.String |
toString() |
getBound, getCode, getVariables
public java.lang.String name
public int arity
public boolean negative
public boolean conflicts
public IntegerVariable[] vs
public int[][] tuples
public RelationLiteral(java.lang.String name, int arity, boolean negative, boolean conflicts, int[][] tuples, IntegerVariable[] vs)
public boolean isSimple()
Literal
public boolean isValid() throws SugarException
isValid
in class Literal
SugarException
public boolean isUnsatisfiable() throws SugarException
isUnsatisfiable
in class Literal
SugarException
public int propagate() throws SugarException
propagate
in class Literal
SugarException
public java.util.List<RelationLiteral.Brick> getConflictBricks() throws SugarException
SugarException
public boolean isSatisfied()
Literal
isSatisfied
in class Literal
public Literal neg() throws SugarException
neg
in class Literal
SugarException
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public java.lang.String toString()
toString
in class java.lang.Object