/// <summary>
/// Bind a skip option
/// </summary>
/// <param name="syntax">a syntax tree containing the skip option</param>
/// <param name="rangeVariable">the range variable that iterates over the top level collection</param>
/// <param name="path">the top level path.</param>
/// <returns>a nullable long representing this skip option</returns>
public static long?BindSkip(SyntacticTree syntax, RangeVariable rangeVariable, ODataPath path)
{
if (syntax.Skip != null)
{
if (rangeVariable == null || !path.EdmType().IsEntityCollection())
{
throw new ODataException(ODataErrorStrings.MetadataBinder_QueryOptionNotApplicable("$skip"));
}
return(MetadataBinder.ProcessSkip(syntax.Skip));
}
return(null);
}
