implab/ImplabNet Files · Implab/Formats/ScannerContext.cs

Added 'Fail' method to RunnableComponent which allows component to move from...

Added 'Fail' method to RunnableComponent which allows component to move from Running to Failed state. Added PollingComponent a timer based runnable component More tests Added FailPromise a thin class to wrap exceptions Fixed error handling in SuccessPromise classes.

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             ScannerContext.cs
        
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             / Implab / Formats / ScannerContext.cs
          
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      namespace Implab.Formats {

          /// <summary>

          /// Represents a scanner configuration usefull to recongnize token, based on the DFA.

          /// </summary>

          public class ScannerContext<TTag> {

              public int[,] Dfa { get; private set; }

              public bool[] Final { get; private set; }

              public TTag[][] Tags { get; private set; }

              public int State { get; private set; }

              public int[] Alphabet { get; private set; }

              public ScannerContext(int[,] dfa, bool[] final, TTag[][] tags, int state, int[] alphabet) {

                  Dfa = dfa;

                  Final = final;

                  Tags = tags;

                  State = state;

                  Alphabet = alphabet;

              }

              public bool Execute(TextScanner scanner, out TTag[] tag) {

                  return scanner.ReadToken(Dfa, Final, Tags, State, Alphabet, out tag);

              }

          }

      }

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				namespace Implab.Formats {
				/// <summary>
				/// Represents a scanner configuration usefull to recongnize token, based on the DFA.
				/// </summary>
				public class ScannerContext<TTag> {

				public int[,] Dfa { get; private set; }

				public bool[] Final { get; private set; }

				public TTag[][] Tags { get; private set; }

				public int State { get; private set; }

				public int[] Alphabet { get; private set; }

				public ScannerContext(int[,] dfa, bool[] final, TTag[][] tags, int state, int[] alphabet) {
				Dfa = dfa;
				Final = final;
				Tags = tags;
				State = state;
				Alphabet = alphabet;
				}

				public bool Execute(TextScanner scanner, out TTag[] tag) {
				return scanner.ReadToken(Dfa, Final, Tags, State, Alphabet, out tag);
				}
				}
				}