virtual public DensityExpressionResult <G, M, RF> VisitCompileUnit(DensityExpressionGrammarParser.CompileUnitContext ctx)
{
var isDensity = ctx.density() != null;
var isProbability = ctx.probability() != null;
var density = isDensity
? VisitDensity(ctx.density())
: null;
var probability = isProbability
? VisitProbability(ctx.probability())
: (RF?)null;
var errorString = (isDensity || isProbability)
? null
: "No valid Density or Probability!";
var res = new DensityExpressionResult <G, M, RF>
{
Density = density,
Probability = probability,
ErrorString = errorString
};
return(res);
}
/// <summary>
/// Exit a parse tree produced by <see cref="DensityExpressionGrammarParser.compileUnit"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitCompileUnit([NotNull] DensityExpressionGrammarParser.CompileUnitContext context)
{
}
