public void ExitPredicate(QueryParser.PredicateContext context)
{
CompileLeftAssociativeOperator(context.OR(), _expressions,
(op, left, right) =>
new OrExpression(op.Symbol.Line, op.Symbol.Column, left, right));
}
/// <summary>
/// Exit a parse tree produced by <see cref="QueryParser.predicate"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitPredicate([NotNull] QueryParser.PredicateContext context)
{
}
// Methods in this group are either no-ops or they pop 1 or more expressions from the
// _expression stack and push 1 expression as a result of some function on the removed
// subexpressions. The ExitFactor method is a soruce of expressions. It pushes 1
// expression to the _expressions stack. No expressions will be removed by this method.
public void EnterPredicate(QueryParser.PredicateContext context)
{
}
