Package org.expressionj.model

Contains fundamental classes used for expressions.

See: Description

Interface Summary

Interface	Description
AryExpression	Represent an expression with two predicates, as for example AND.
Equation	An Equation interface.
Expression	Repredent any expression that can be evaluated.
ExpressionType	Hold the types used in Expressions.
MultipleAryExpression	An expression with an indeterminate number of predicates.
UnaryExpression	Represent an expression with one predicate, as for example NOT.
Value	A value element interface, which can be a Constant or a Variable.
ValueWrapper	This class cache a value.

Class Summary

Class	Description
AbstractExpression	An abstract expression contains eval() methods which cefault to Expression.eval().
AbstractValue	An abstract value, used for Constants and variables.
Constant	Represent a Constant.
ExpressionJ	A wrapper around the JavaCC Expression parser.
LocalConstant	Represent a local constant.
LocalVariable	Represent a Local Variable.
Structure	Represent an instance of a Structure.
Structure.Field	Represent a structure field.
ValueWrapper.Bool	A wrapper around a boolean value.
ValueWrapper.Float	A wrapper around a float value.
ValueWrapper.Int	A wrapper around an int value.
ValueWrapper.Obj	A wrapper around an object value.
Variable	Represent a Variable.

Package org.expressionj.model Description

Contains fundamental classes used for expressions.