Class SolutionSpaceExpression
- java.lang.Object
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- com.gdblab.pathAlgebra.expressions.SolutionSpaceExpression
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- All Implemented Interfaces:
java.io.Serializable,java.lang.Comparable<SolutionSpaceExpression>
- Direct Known Subclasses:
SolutionSpaceExpression.GroupBy,SolutionSpaceExpression.OrderBy
public abstract class SolutionSpaceExpression extends java.lang.Object implements java.io.Serializable, java.lang.Comparable<SolutionSpaceExpression>
Expressions that work with solution spaces- See Also:
- Serialized Form
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Nested Class Summary
Nested Classes Modifier and Type Class Description static classSolutionSpaceExpression.GroupBystatic classSolutionSpaceExpression.OrderBystatic interfaceSolutionSpaceExpression.PartialVisitor<R>Partial visitor overSolutionSpaceExpressionwith a defaultSolutionSpaceExpression.PartialVisitor.otherwise(com.gdblab.pathAlgebra.expressions.SolutionSpaceExpression)branch.static interfaceSolutionSpaceExpression.Visitor<R>Visitor overSolutionSpaceExpression.
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Field Summary
Fields Modifier and Type Field Description static NameGROUP_BYName of thecom.gdblab.pathAlgebra.expressions.SolutionSpaceExpression.groupByfield.static NameORDER_BYName of thecom.gdblab.pathAlgebra.expressions.SolutionSpaceExpression.orderByfield.static NameTYPE_Name of thecom.gdblab.pathAlgebra.expressions.SolutionSpaceExpressiontype.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract <R> Raccept(SolutionSpaceExpression.Visitor<R> visitor)Dispatch tovisitor.
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Field Detail
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TYPE_
public static final Name TYPE_
Name of thecom.gdblab.pathAlgebra.expressions.SolutionSpaceExpressiontype.
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GROUP_BY
public static final Name GROUP_BY
Name of thecom.gdblab.pathAlgebra.expressions.SolutionSpaceExpression.groupByfield.
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ORDER_BY
public static final Name ORDER_BY
Name of thecom.gdblab.pathAlgebra.expressions.SolutionSpaceExpression.orderByfield.
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Method Detail
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accept
public abstract <R> R accept(SolutionSpaceExpression.Visitor<R> visitor)
Dispatch tovisitor.
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