implab/ImplabNet Files · Implab/src/Automaton/RegularExpressions/RegularExpressionVisitorT.cs

fixed typo

cin - - Load All Authors

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r289:95896f882995 v3.0.14 v3


                r297:00a2d52813ee

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             RegularExpressionVisitorT.cs
        
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             / Implab / src / Automaton / RegularExpressions / RegularExpressionVisitorT.cs
          
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        cin
    
Added tests for Implab.ServiceHost.Unity configuration loader.

              r289
            
      using Implab;

      using System;

      using System.Collections.Generic;

      using System.Diagnostics;

      using System.Linq;

      namespace Implab.Automaton.RegularExpressions {

          /// <summary>

          /// </summary>

          public class RegularExpressionVisitor<TTag> : RegularExpressionVisitor {

              readonly Dictionary<int, TTag> m_tags = new Dictionary<int, TTag>();

              readonly ITaggedDFABuilder<TTag> m_builder;

              public RegularExpressionVisitor(ITaggedDFABuilder<TTag> builder) : base(builder) {

                  m_builder = builder;

              }

              public override void Visit(EndToken token) {

                  base.Visit(token);

                  var tagged = token as EndToken<TTag>;

                  if (tagged != null)

                      m_tags.Add(Index, tagged.Tag);

              }

              protected override void MarkFinalState(HashSet<int> state) {

                  base.MarkFinalState(state);

                  m_builder.SetStateTag(Translate(state), GetStateTags(state));

              }

              TTag[] GetStateTags(IEnumerable<int> state) {

                  Debug.Assert(state != null);

                  return state.Where(m_tags.ContainsKey).Select(pos => m_tags[pos]).ToArray();

              }

          }

      }

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cin Added tests for Implab.ServiceHost.Unity configuration loader.	r289	using Implab;
		using System;
		using System.Collections.Generic;
		using System.Diagnostics;
		using System.Linq;

		namespace Implab.Automaton.RegularExpressions {
		/// <summary>
		/// </summary>
		public class RegularExpressionVisitor<TTag> : RegularExpressionVisitor {
		readonly Dictionary<int, TTag> m_tags = new Dictionary<int, TTag>();

		readonly ITaggedDFABuilder<TTag> m_builder;

		public RegularExpressionVisitor(ITaggedDFABuilder<TTag> builder) : base(builder) {
		m_builder = builder;
		}

		public override void Visit(EndToken token) {
		base.Visit(token);
		var tagged = token as EndToken<TTag>;
		if (tagged != null)
		m_tags.Add(Index, tagged.Tag);
		}

		protected override void MarkFinalState(HashSet<int> state) {
		base.MarkFinalState(state);
		m_builder.SetStateTag(Translate(state), GetStateTags(state));
		}

		TTag[] GetStateTags(IEnumerable<int> state) {
		Debug.Assert(state != null);
		return state.Where(m_tags.ContainsKey).Select(pos => m_tags[pos]).ToArray();
		}

		}
		}