org.exist.xquery.modules.cache

Class CacheFunctions

java.lang.Object

org.exist.xquery.AbstractExpression

org.exist.xquery.PathExpr

org.exist.xquery.Function

org.exist.xquery.BasicFunction

org.exist.xquery.modules.cache.CacheFunctions

All Implemented Interfaces:

CompiledXQuery, Expression, RewritableExpression, org.xmldb.api.base.CompiledExpression

public class CacheFunctions
extends BasicFunction

Function implementations for the Cache Module

Author:

Adam Retter

Nested Class Summary

Nested classes/interfaces inherited from class org.exist.xquery.Function

Function.Placeholder

Field Summary

Fields inherited from class org.exist.xquery.Function

argumentsChecked, BUILTIN_FUNCTION_NS, parentModule

Fields inherited from class org.exist.xquery.PathExpr

inPredicate, LOG, steps

Fields inherited from class org.exist.xquery.AbstractExpression

column, context, contextDocSet, contextId, line, unordered

Fields inherited from interface org.exist.xquery.Expression

DOT_TEST, EXPRESSION_ID_INVALID, IGNORE_CONTEXT, IN_NODE_CONSTRUCTOR, IN_PREDICATE, IN_UPDATE, IN_WHERE_CLAUSE, NEED_INDEX_INFO, NO_CONTEXT_ID, NON_STREAMABLE, POSITIONAL_PREDICATE, SINGLE_STEP_EXECUTION, UNORDERED, USE_TREE_TRAVERSAL

Constructor Summary

Constructors

Constructor and Description
CacheFunctions(XQueryContext context, FunctionSignature signature)

Method Summary

Modifier and Type	Method and Description
Sequence	eval(Sequence[] args, Sequence contextSequence)

Methods inherited from class org.exist.xquery.BasicFunction

eval

Methods inherited from class org.exist.xquery.Function

accept, analyze, checkArgument, checkArgumentTypeCardinality, createFunction, dump, getArgument, getArgumentCount, getArguments, getCardinality, getDependencies, getName, getParent, getParentModule, getSignature, isCalledAs, looseCheckArgumentType, returnsType, setArguments, setParent, setPrimaryAxis, setSignature, simplify, strictCheckArgumentType, toString

Methods inherited from class org.exist.xquery.PathExpr

add, add, addPath, addPredicate, allowMixedNodesInReturn, dump, getColumn, getContext, getDocumentSet, getExpression, getFirst, getLastExpression, getLength, getLine, getLiteralValue, getPrevious, getPrimaryAxis, getSubExpression, getSubExpressionCount, isValid, remove, replace, replaceLastExpression, reset, resetState, setContext, setUseStaticContext

Methods inherited from class org.exist.xquery.AbstractExpression

eval, getContextDocSet, getContextId, getExpressionId, getSource, needsReset, setASTNode, setContextDocSet, setContextId, setLocation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.exist.xquery.CompiledXQuery

eval, getSource

Constructor Detail

CacheFunctions

public CacheFunctions(XQueryContext context,
                      FunctionSignature signature)

Method Detail

eval

public Sequence eval(Sequence[] args,
                     Sequence contextSequence)
              throws XPathException

Specified by:

eval in class BasicFunction

Throws:

XPathException