From 6bf4b90c90f15f4ab60833bddf5b5756d1a6b1f6 Mon Sep 17 00:00:00 2001 From: Elizabeth Alexander Hunt Date: Thu, 2 Jul 2026 11:55:17 -0700 Subject: Init --- .../submit/ast/ExpressionExpression.java | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Homework/cs5300/p4-formatter/submit/ast/ExpressionExpression.java (limited to 'Homework/cs5300/p4-formatter/submit/ast/ExpressionExpression.java') diff --git a/Homework/cs5300/p4-formatter/submit/ast/ExpressionExpression.java b/Homework/cs5300/p4-formatter/submit/ast/ExpressionExpression.java new file mode 100644 index 0000000..cc79a1d --- /dev/null +++ b/Homework/cs5300/p4-formatter/submit/ast/ExpressionExpression.java @@ -0,0 +1,31 @@ +package submit.ast; + +public class ExpressionExpression implements Expression { + private Mutable mutable; + private Expression expression; + private String op; + + public ExpressionExpression(Mutable mutable, Expression expression, String op) { + this.mutable = mutable; + this.expression = expression; + this.op = op; + } + + public ExpressionExpression(Mutable mutable, String op) { + this.mutable = mutable; + this.op = op; + } + + @Override + public void toCminus(StringBuilder builder, String prefix) { + builder.append(prefix); + mutable.toCminus(builder, ""); + if (op != null && expression != null) + builder.append(" "); + builder.append(op); + if (expression != null) { + builder.append(" "); + expression.toCminus(builder, ""); + } + } +} -- cgit v1.3