Package edu.wisc.game.parser

Class Expression.BracketList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.Vector<Expression>

edu.wisc.game.parser.Expression.ExList

edu.wisc.game.parser.Expression.BracketList

All Implemented Interfaces:

Expression, Expression.ArithmeticExpression, Serializable, Cloneable, Iterable<Expression>, Collection<Expression>, List<Expression>, RandomAccess

Enclosing interface:

Expression

public static class Expression.BracketList
extends Expression.ExList
implements Expression.ArithmeticExpression

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface edu.wisc.game.parser.Expression

Expression.AdditiveExpression, Expression.ArithmeticExpression, Expression.BracketList, Expression.ColonExpression, Expression.ComparisonExpression, Expression.ExList, Expression.Id, Expression.Mapper, Expression.MapTo<T>, Expression.MultiplicativeExpression, Expression.NegationExpression, Expression.Num, Expression.ParenList, Expression.PropMap, Expression.QualifiedId, Expression.RangeExpression, Expression.SerialExpression, Expression.Star, Expression.VarMap, Expression.VarMap2

Field Summary

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Fields inherited from interface edu.wisc.game.parser.Expression

STAR

Method Summary

Modifier and Type	Method	Description
HashSet<Integer>	evalSet(HashMap<String,HashSet<Integer>> h)	Evaluates this expression for the given values of the variables involved.
HashSet<Object>	evalSet2(Expression.VarMap2 h)
boolean	isGS3List()	Is this a list suitable for shapes, colors, and other properties in GS 3? That is, a list consisting of just simple (not qualified) IDs and integers.
boolean	isSimpleIdList()	Is this just a list of simple (not qualified) IDs? This is what's allowed for shapes in colors before GS5.
HashSet<String>	listAllVars()
Expression.BracketList	map(Expression.Mapper mapper)	Applies the mapper to each component
String	toSrc()
String	toString()

Methods inherited from class edu.wisc.game.parser.Expression.ExList

toSrc, toString

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, forEach, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, iterator, lastElement, lastIndexOf, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeIf, removeRange, replaceAll, retainAll, set, setElementAt, setSize, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Method Details

evalSet

public HashSet<Integer> evalSet(HashMap<String,HashSet<Integer>> h)

Description copied from interface: Expression.ArithmeticExpression

Evaluates this expression for the given values of the variables involved. Can be used when the arguments can have multiple values.

Specified by:

evalSet in interface Expression.ArithmeticExpression

Parameters:

h - The hash map that contains for each variable the possible set of its values.

Returns:

the set of the possible values of the expression, or an empty set if the expression uses a variable whose value is not in h

evalSet2

public HashSet<Object> evalSet2(Expression.VarMap2 h)

Specified by:

evalSet2 in interface Expression.ArithmeticExpression

listAllVars

public HashSet<String> listAllVars()

Specified by:

listAllVars in interface Expression.ArithmeticExpression

toString

public String toString()

Overrides:

toString in class Vector<Expression>

toSrc

public String toSrc()

Specified by:

toSrc in interface Expression

map

public Expression.BracketList map(Expression.Mapper mapper) throws RuleParseException

Applies the mapper to each component

Specified by:

map in interface Expression

Throws:

RuleParseException

isGS3List

public boolean isGS3List()

Is this a list suitable for shapes, colors, and other properties in GS 3? That is, a list consisting of just simple (not qualified) IDs and integers. If it isn't, it has to be interpreted as a GS5 expression.

isSimpleIdList

public boolean isSimpleIdList()

Is this just a list of simple (not qualified) IDs? This is what's allowed for shapes in colors before GS5.