ItemAt

java.lang.Object

gnu.mapping.PropertySet

gnu.mapping.Procedure

gnu.mapping.Procedure2

gnu.xquery.util.ItemAt

All Implemented Interfaces:: Named

public class ItemAt extends Procedure2

Returns a value at a given index in a sequence of values. Implements XQuery 'item-at'.

Field Summary

Fields

Modifier and Type

Field

Description

static final ItemAt

itemAt

Fields inherited from class gnu.mapping.Procedure2
applyToObject

Fields inherited from class gnu.mapping.Procedure
applyMethodType, applyToConsumerDefault, applyToConsumerMethod, applyToObjectDefault, applyToObjectMethod, compilerKey, compilerXKey, inlineIfConstantSymbol, validateApplyKey, validateXApplyKey

Fields inherited from class gnu.mapping.PropertySet
nameKey
Constructor Summary

Constructors

Constructor

Description

ItemAt()
Method Summary

Modifier and Type

Method

Description

Object

apply2(Object arg1, Object arg2)

static Object

itemAt(Object seq, int index)

Methods inherited from class gnu.mapping.Procedure2
apply0, apply1, apply3, apply4, applyN, applyToObject, numArgs

Methods inherited from class gnu.mapping.Procedure
applyL, applyToConsumerDefault, applyToObjectDefault, checkArgCount, checkBadCode, getApplyMethod, getApplyToConsumerMethod, getApplyToObjectMethod, getReturnType, getSetter, getSourceLocation, isSideEffectFree, lookupApplyHandle, maxArgs, maxArgs, minArgs, minArgs, set0, set1, setN, setSetter, setSourceLocation, toString

Methods inherited from class gnu.mapping.PropertySet
getName, getProperty, getSymbol, removeProperty, setName, setProperty, setProperty, setSymbol

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details
- itemAt
  
  public static final ItemAt itemAt
Constructor Details
- ItemAt
  
  public ItemAt()
Method Details
- itemAt
  
  public static Object itemAt(Object seq, int index)
- apply2
  
  public Object apply2(Object arg1, Object arg2)
  
  Specified by:
  
  apply2 in class Procedure2