From 5f28f80c4e25a56cd444914c2f0b3da5e7fdb088 Mon Sep 17 00:00:00 2001 From: Lizzy Hunt Date: Mon, 10 Apr 2023 09:17:11 -0600 Subject: Initial commit - building --- submit/ast/Return.java | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 submit/ast/Return.java (limited to 'submit/ast/Return.java') diff --git a/submit/ast/Return.java b/submit/ast/Return.java new file mode 100644 index 0000000..47a8c16 --- /dev/null +++ b/submit/ast/Return.java @@ -0,0 +1,31 @@ +/* + * Code formatter project + * CS 4481 + */ +package submit.ast; + +/** + * + * @author edwajohn + */ +public class Return extends AbstractNode implements Statement { + + private final Expression expr; + + public Return(Expression expr) { + this.expr = expr; + } + + @Override + public void toCminus(StringBuilder builder, String prefix) { + builder.append(prefix); + if (expr == null) { + builder.append("return;\n"); + } else { + builder.append("return "); + expr.toCminus(builder, prefix); + builder.append(";\n"); + } + } + +} -- cgit v1.2.3-70-g09d2