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ObjectExpression
Instruction
GeneralVariable
InputElement.InputInstruction
protected static class InputElement.InputInstruction
Field Summary |
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Fields inherited from class GeneralVariable |
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evaluationMode, nameCode, referenceCount, slotNumber |
Fields inherited from class Expression |
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EVALUATE_METHOD, ITERATE_METHOD, locationId, PROCESS_METHOD, staticProperties |
Constructor Summary | |
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InputElement.InputInstruction()
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Method Summary | |
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ValueRepresentation |
evaluateVariable(XPathContext context)
Evaluate the variable (method exists only to satisfy the interface) |
InstructionInfo |
getInstructionInfo()
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byte[] |
getStream(XPathContext context)
Gets a proper byte stream for the value. |
TailCall |
processLeavingTail(XPathContext context)
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Methods inherited from class GeneralVariable |
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display, evaluateItem, getCardinality, getInstructionNameCode, getItemType, getLocalSlotNumber, getNameCode, getRequiredType, getSelectExpression, getSelectValue, getSlotNumber, getVariableFingerprint, getVariableName, init, isAssignable, isGlobal, isImplicitlyRequiredParam, isRequiredParam, isTunnelParam, iterate, iterateSubExpressions, optimize, promoteInst, replaceSubExpression, setAssignable, setImplicitlyRequiredParam, setNameCode, setReferenceCount, setRequiredParam, setRequiredType, setSelectExpression, setSlotNumber, setTunnel, setVariableName, simplify, typeCheck |
Methods inherited from class Instruction |
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appendItem, assembleParams, assembleTunnelParams, computeCardinality, computeSpecialProperties, createsNewNodes, dynamicError, evaluateAsString, getImplementationMethod, getSourceLocator, isXSLT, process, promote |
Methods inherited from class Expression |
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adoptChildExpression, checkPermittedContents, computeDependencies, computeStaticProperties, doPromotion, dynamicError, effectiveBooleanValue, getColumnNumber, getConstructType, getContainingProcedure, getDependencies, getExecutable, getHostLanguage, getIntrinsicDependencies, getLineNumber, getLocationId, getLocationProvider, getParentExpression, getPublicId, getSlotsUsed, getSpecialProperties, getSystemId, hasBadParentPointer, markTailFunctionCalls, resetStaticProperties, setLocationId, setParentExpression, setParentExpression, suppressValidation, typeError |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface SourceLocator |
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getColumnNumber, getLineNumber, getPublicId, getSystemId |
Constructor Detail |
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public InputElement.InputInstruction()
Method Detail |
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public InstructionInfo getInstructionInfo()
getInstructionInfo
in interface InstructionInfoProvider
getInstructionInfo
in class Instruction
public TailCall processLeavingTail(XPathContext context)
processLeavingTail
in interface TailCallReturner
processLeavingTail
in class Instruction
public ValueRepresentation evaluateVariable(XPathContext context) throws XPathException
XPathException
public byte[] getStream(XPathContext context) throws XPathException
context
- Context for the evaluation
XPathException
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