/// <summary>
/// Creates a new <see cref="PreprocessorCEqualityExp"/> with the <paramref name="preCEqualityExp"/>,
/// <paramref name="preCPrimary"/>, <paramref name="termIsEq"/>, <paramref name="column"/>,
/// <paramref name="line"/>, and <paramref name="position"/> provided.
/// </summary>
/// <param name="termIsEq">Whether the term encountered is '==' (true) or '!=' (false).</param>
/// <param name="preCEqualityExp">The previous <see cref="IPreprocessorCEqualityExp"/>.</param>
/// <param name="preCPrimary">The <see cref="IPreprocessorCPrimary"/>
/// that is next.</param>
/// <remarks>Rule 1 or 2</remarks>
/// <param name="column">The column at the current <paramref name="line"/> the
/// <see cref="PreprocessorCEqualityExp"/> was declared at. </param>
/// <param name="line">The line index the <see cref="PreprocessorCEqualityExp"/> was declared at.</param>
/// <param name="position">The position in the file the <see cref="PreprocessorCEqualityExp"/>
/// was declared at.</param>
public PreprocessorCEqualityExp(IPreprocessorCEqualityExp preCEqualityExp, bool termIsEq, IPreprocessorCPrimary preCPrimary, int column, int line, long position)
: base(column, line, position)
{
rule = (termIsEq ? 1 : 2);
this.preCPrimary = preCPrimary;
this.preCEqualityExp = preCEqualityExp;
}
internal static object Evaluate(this IPreprocessorCPrimary expression, IOilexerGrammarProductionRuleEntry currentEntry, IList <IOilexerGrammarTokenEntry> availableStock, ProductionRuleTemplateArgumentSeries argumentLookup, IOilexerGrammarProductionRuleTemplateEntry entry, OilexerGrammarFile file, ICompilerErrorCollection errors)
{
switch (expression.Rule)
{
case 1:
return(expression.String);
case 2:
return(expression.Char);
case 3:
return(expression.PreCLogicalOrExp.Evaluate(currentEntry, availableStock, argumentLookup, entry, file, errors));
case 4:
return(expression.Identifier.Name);
case 5:
return(expression.Number);
}
return(null);
}
/// <summary>
/// Creates a new <see cref="PreprocessorCEqualityExp"/> with the
/// <paramref name="preCPrimary"/>, <paramref name="column"/>,
/// <paramref name="line"/>, and <paramref name="position"/> provided.
/// </summary>
/// <param name="preCPrimary">The <see cref="IPreprocessorCPrimary"/>
/// that is next.</param>
/// <remarks>Rule 3</remarks>
/// <param name="column">The column at the current <paramref name="line"/> the
/// <see cref="PreprocessorCEqualityExp"/> was declared at. </param>
/// <param name="line">The line index the <see cref="PreprocessorCEqualityExp"/> was declared at.</param>
/// <param name="position">The position in the file the <see cref="PreprocessorCEqualityExp"/>
/// was declared at.</param>
public PreprocessorCEqualityExp(IPreprocessorCPrimary preCPrimary, int column, int line, long position)
: base(column, line, position)
{
this.preCPrimary = preCPrimary;
this.rule = 3;
}
