com.klg.jclass.util.formulae
Interface ExpressionReference

All Superinterfaces:

Cloneable, Expression

All Known Implementing Classes:

TableReference

public interface ExpressionReference

extends Expression

This is a marker interface which identifies Expressions which exist solely to point to data/Expressions in other places (e.g. a query's result or a table).

Methods inherited from interface com.klg.jclass.util.formulae.Expression

clone, evaluate