Visitor Example

This code uses a visitor to evaluate simple expressions. Each file is linked below; the full collection is available as visitor-example.zip

Classes used to represent expressions:

• Exp.java
• BinaryExp.java
• DivideExp.java
• Identifier.java
• IntegerLiteral.java
• MinusExp.java
• PlusExp.java
• TimesExp.java

Classes used to visit expressions:

• ExpVisitor.java
• Evaluator.java