Package net.sf.saxon.functions

Interface IFunctionWithRetainedParameterNames

All Known Implementing Classes:

Abs, AccessorFn, AccessorFn.DayFromDate, AccessorFn.DayFromDateTime, AccessorFn.DaysFromDuration, AccessorFn.HoursFromDateTime, AccessorFn.HoursFromDuration, AccessorFn.HoursFromTime, AccessorFn.LocalNameFromQName, AccessorFn.MinutesFromDateTime, AccessorFn.MinutesFromDuration, AccessorFn.MinutesFromTime, AccessorFn.MonthFromDate, AccessorFn.MonthFromDateTime, AccessorFn.MonthsFromDuration, AccessorFn.NamespaceUriFromQName, AccessorFn.PrefixFromQName, AccessorFn.SecondsFromDateTime, AccessorFn.SecondsFromDuration, AccessorFn.SecondsFromTime, AccessorFn.TimezoneFromDate, AccessorFn.TimezoneFromDateTime, AccessorFn.TimezoneFromTime, AccessorFn.YearFromDate, AccessorFn.YearFromDateTime, AccessorFn.YearsFromDuration, AccumulatorFn, AccumulatorFn.AccumulatorAfter, AccumulatorFn.AccumulatorBefore, Adjust_1, Adjust_2, Aggregate, AnalyzeStringFn, ApplyFn, ApplyTemplatesFn, ArrayFunctionSet.ArrayAppend, ArrayFunctionSet.ArrayEmpty, ArrayFunctionSet.ArrayFilter, ArrayFunctionSet.ArrayFlatten, ArrayFunctionSet.ArrayFoldLeft, ArrayFunctionSet.ArrayFoldRight, ArrayFunctionSet.ArrayFoot, ArrayFunctionSet.ArrayForEach, ArrayFunctionSet.ArrayForEachPair, ArrayFunctionSet.ArrayFromSequence, ArrayFunctionSet.ArrayGeneratingFunction, ArrayFunctionSet.ArrayGet, ArrayFunctionSet.ArrayHead, ArrayFunctionSet.ArrayInsertBefore, ArrayFunctionSet.ArrayJoin, ArrayFunctionSet.ArrayPut, ArrayFunctionSet.ArrayRemove, ArrayFunctionSet.ArrayReverse, ArrayFunctionSet.ArraySize, ArrayFunctionSet.ArraySubarray, ArrayFunctionSet.ArrayTail, ArrayFunctionSet.ArrayToSequence, ArraySort, ArraySortBy, AtomicEqual, AvailableEnvironmentVariables, AvailableSystemProperties, Average, BaseUri_1, BooleanFn, Ceiling, CodepointEqual, CodepointsToString, CollatingFunctionFixed, CollatingFunctionFree, CollationKeyFn, CollectionFn, Compare, Concat, Concat31, ConstantSystemFunction, ConstantSystemFunction.False, ConstantSystemFunction.True, Contains, ContainsToken, ContextAccessorFunction, ContextItemAccessorFunction, ContextItemAccessorFunction.Number_0, ContextItemAccessorFunction.StringAccessor, CopyOfFn, Count, Current, CurrentGroup, CurrentGroupingKey, CurrentMergeGroup, CurrentMergeKey, CurrentMergeKeyArray, CurrentOutputUri, Data_1, DateTimeConstructor, DeepEqual, DeepEqual20, DistinctValues, Doc, DocAvailable, DocumentFn, DocumentUri_1, DynamicContextAccessor, DynamicContextAccessor.CurrentDate, DynamicContextAccessor.CurrentDateTime, DynamicContextAccessor.CurrentTime, DynamicContextAccessor.DefaultLanguage, DynamicContextAccessor.ImplicitTimezone, ElementAvailable, Empty, EncodeForUri, EndsWith, EnvironmentVariable, Error, EscapeHtmlUri, Exists, ExsltCommonFunctionSet.NodeSetFn, ExsltCommonFunctionSet.ObjectTypeFn, FilterFn, Floor, FoldingFunction, FoldLeftFn, FoldRightFn, ForEachFn, ForEachPairFn, FormatDate, FormatInteger, FormatNumber, FunctionAnnotations, FunctionArity, FunctionAvailable, FunctionIdentity, FunctionLookup, FunctionName, GenerateId_1, HasChildren_1, HeadFn, Idref, IndexOf, Innermost, InScopePrefixes, InsertBefore, IriToUri, JsonDoc, JsonToXMLFn, KeyFn, Lang, LoadXqueryModule, LocalName_1, LowerCase, MapFunctionSet.MapBuild, MapFunctionSet.MapContains, MapFunctionSet.MapEmpty, MapFunctionSet.MapEntries, MapFunctionSet.MapEntry, MapFunctionSet.MapFilter, MapFunctionSet.MapFind, MapFunctionSet.MapForEach, MapFunctionSet.MapGet, MapFunctionSet.MapItems, MapFunctionSet.MapKeys, MapFunctionSet.MapMerge, MapFunctionSet.MapPut, MapFunctionSet.MapRemove, MapFunctionSet.MapSize, MapUntypedContains, Matches, MathFunctionSet.Atan2Fn, MathFunctionSet.EFn, MathFunctionSet.PiFn, MathFunctionSet.PowFn, MathFunctionSet.TrigFn1, Minimax, Minimax.Max, Minimax.Min, Name_1, NamespaceForPrefix, NamespaceUriFn_1, Nilled_1, NodeName_1, NormalizeSpace_1, NormalizeUnicode, NotFn, Number_1, Outermost, ParseIetfDate, ParseJsonFn, ParseXml, ParseXmlFragment, PathFn, PositionAndLast, PositionAndLast.Last, PositionAndLast.Position, Put, QNameFn, RandomNumberGenerator, RegexFunction, RegexFunctionSansFlags, RegexGroup, Remove, Replace, ResolveQName, ResolveURI, Reverse, Root_1, Round, RoundHalfToEven, SaxonDeepEqual, SaxonDoc, ScalarSystemFunction, Serialize, Siblings_1, SnapshotFn, Sort, SortBy, StartsWith, StaticBaseUri, StaticContextAccessor, StaticContextAccessor.DefaultCollation, StreamAvailable, String_1, StringJoin, StringLength_1, StringToCodepoints, Subsequence_2, Subsequence_3, Substring, SubstringAfter, SubstringBefore, Sum, SuperId, SuperId.ElementWithId, SuperId.Id, SystemFunction, SystemProperty, TailFn, Tokenize_1, Tokenize_3, Trace, TransformFn, Translate, TreatFn, TreatFn.ExactlyOne, TreatFn.OneOrMore, TreatFn.ZeroOrOne, TypeAvailable, Unordered, UnparsedEntity, UnparsedEntity.UnparsedEntityPublicId, UnparsedEntity.UnparsedEntityUri, UnparsedText, UnparsedTextAvailable, UnparsedTextFunction, UnparsedTextLines, UpperCase, UriCollection, UserFunctionReference, VendorFunctionSetHE.ConcatenateSequences, VendorFunctionSetHE.DynamicErrorInfoFn, VendorFunctionSetHE.HasLocalNamespaces, VendorFunctionSetHE.HasUniformNamespaces, VendorFunctionSetHE.IsWholeNumberFn, VendorFunctionSetHE.YesNoBoolean, XMLToJsonFn

public interface IFunctionWithRetainedParameterNames

The interface IFunctionWithRetainedParameterNames represents a function item that retains information about the names of parameters in an underlying function definition. This is used when parsing a partial function application that associates keywords with placeholders. The parser calls FunctionLibrary.getFunctionItem(SymbolicName.F, StaticContext) to get the function that is being partially applied, but it also needs information about the names of the parameters, which is not available from every FunctionItem.

Method Summary

Modifier and Type	Method	Description
StructuredQName[]	getParameterNames()	Get the names of the parameters in the underlying function definition

Method Details

getParameterNames

StructuredQName[] getParameterNames()

Get the names of the parameters in the underlying function definition

Returns:

the names of the parameters, in order