ca.uwaterloo.cs.ql.interp
Class AssignmentExtensionNode
java.lang.Object
ca.uwaterloo.cs.ql.interp.SyntaxTreeNode
ca.uwaterloo.cs.ql.interp.StatementNode
ca.uwaterloo.cs.ql.interp.AssignmentExtensionNode
public class AssignmentExtensionNode
- extends StatementNode
Assignment Extensions: += -= *= /=
| Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
AssignmentExtensionNode
public AssignmentExtensionNode(int op,
VariableNode left,
ExpressionNode expNode)
evaluate
public Value evaluate(Env env)
throws EvaluationException
- Specified by:
evaluate in class SyntaxTreeNode
- Throws:
EvaluationException
toString
public java.lang.String toString()
- Overrides:
toString in class java.lang.Object