gotocasestatement.cs

来自「全功能c#编译器」· CS 代码 · 共 48 行

using System;
using System.Collections;

namespace ICSharpCode.CsVbRefactory.Parser.AST
{
	public class GotoCaseStatement : Statement
	{
		Expression caseExpression;
		
		public Expression Expression {
			get {
				return caseExpression;
			}
			set {
				caseExpression = value == null ? Expression.Null : value;
			}
		}
		
		public bool IsDefaultCase {
			get {
				return caseExpression.IsNull;
			}
		}
		
		public GotoCaseStatement()
		{
			caseExpression = Expression.Null;
		}
		
		public GotoCaseStatement(Expression caseExpression)
		{
			this.Expression = caseExpression;
		}
		
		public override object AcceptVisitor(IASTVisitor visitor, object data)
		{
			return visitor.Visit(this, data);
		}
		
		public override string ToString()
		{
			return String.Format("[GotoCaseStatement: Expression={0}, IsDefaultCase={1}]", 
			                     caseExpression,
			                     IsDefaultCase);
		}
	}
}