prefuse.data.expression
Interfaces 
Expression
ExpressionVisitor
Function
Predicate
Classes 
AbstractExpression
AbstractPredicate
AndPredicate
ArithmeticExpression
BinaryExpression
BooleanLiteral
ColumnExpression
ComparisonPredicate
CompositePredicate
ExpressionAnalyzer
FunctionExpression
FunctionTable
IfExpression
Literal
NotPredicate
NumericLiteral
ObjectLiteral
OrPredicate
RangePredicate
XorPredicate