heart.alsvfd.expressions

Interface ExpressionInterface

All Known Subinterfaces:

AttributeExpressionInterface

All Known Implementing Classes:

Any, Attribute, BinaryExpression, DomainExpression, Null, Range, SetValue, SimpleNumeric, SimpleSymbolic, StatisticalExpression, UnaryExpression, Valat, Value

public interface ExpressionInterface

Method Summary

Modifier and Type	Method and Description
Value	evaluate(WorkingMemory wm)
Type	evaluateType(WorkingMemory wm)

Method Detail

evaluate

Value evaluate(WorkingMemory wm)
        throws java.lang.UnsupportedOperationException,
               NotInTheDomainException

Throws:

java.lang.UnsupportedOperationException

NotInTheDomainException

evaluateType

Type evaluateType(WorkingMemory wm)

Parameters:

wm - The WorkingMemory object with respect to which a type of an expression should be evaluated

Returns:

type of the expression