Mercurial > pub > ImplabNet
diff Implab/Automaton/RegularExpressions/StarToken.cs @ 192:f1da3afc3521 release v2.1
Слияние с v2
author | cin |
---|---|
date | Fri, 22 Apr 2016 13:10:34 +0300 |
parents | a0ff6a0e9c44 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Implab/Automaton/RegularExpressions/StarToken.cs Fri Apr 22 13:10:34 2016 +0300 @@ -0,0 +1,31 @@ +using Implab; +using System; + + +namespace Implab.Automaton.RegularExpressions { + /// <summary> + /// Замыкание выражения с 0 и более повторов. + /// </summary> + public class StarToken: Token { + + Token m_token; + + public Token Token { + get { return m_token; } + } + + public StarToken(Token token) { + Safe.ArgumentNotNull(token, "token"); + m_token = token; + } + + public override void Accept(IVisitor visitor) { + Safe.ArgumentNotNull(visitor, "visitor"); + visitor.Visit(this); + } + + public override string ToString() { + return String.Format("({0})*", Token); + } + } +}