public AnalyzeResult O(string stream, int startPosition)
{
AnalyzeResult result = new AnalyzeResult();
AnalyzeResult additionalResult = new AnalyzeResult();
if (stream[startPosition] == '+' || stream[startPosition] == '-' || stream[startPosition] == '*' || stream[startPosition] == '/')
{
result.Result = true;
result.Token = new Token(TokenType.Operator, stream[startPosition].ToString(), startPosition);
return(result);
}
else
{
result.Result = false;
return(result);
}
}
public AnalyzeResult N(string stream, int startPosition)
{
AnalyzeResult result = new AnalyzeResult();
AnalyzeResult additionalResult = new AnalyzeResult();
if (stream[startPosition] == '(' || stream[startPosition] == ')')
{
result.Result = true;
result.Token = new Token(TokenType.Nawias, stream[startPosition].ToString(), startPosition);
return(result);
}
else
{
result.Result = false;
return(result);
}
}
public AnalyzeResult S(string stream, int startPosition)
{
AnalyzeResult result = new AnalyzeResult();
if ((result = B(stream, startPosition)).Result)
{
return(result);
}
if ((result = O(stream, startPosition)).Result)
{
return(result);
}
if ((result = N(stream, startPosition)).Result)
{
return(result);
}
if ((result = L(stream, startPosition)).Result)
{
return(result);
}
return(result);
}
