Package com.espertech.esper.common.internal.epl.expression.table

Class ExprTableAccessNodeKeys

java.lang.Object

com.espertech.esper.common.internal.epl.expression.core.ExprNodeBase

com.espertech.esper.common.internal.epl.expression.table.ExprTableAccessNode

com.espertech.esper.common.internal.epl.expression.table.ExprTableAccessNodeKeys

All Implemented Interfaces:

ExprEvaluator, ExprForge, ExprForgeInstrumentable, ExprNode, ExprNodeRenderable, ExprValidator

public class ExprTableAccessNodeKeys
extends ExprTableAccessNode

Field Summary

Fields inherited from class com.espertech.esper.common.internal.epl.expression.table.ExprTableAccessNode

groupKeyEvaluators, strategy, tableMeta, tableName

Fields inherited from interface com.espertech.esper.common.internal.epl.expression.core.ExprEvaluator

EPTYPE, EPTYPEARRAY

Constructor Summary

Constructors

Constructor	Description
ExprTableAccessNodeKeys(String tableName)

Method Summary

Modifier and Type	Method	Description
protected boolean	equalsNodeInternal(ExprTableAccessNode other)
EPTypeClass	getEvaluationType()
ExprForge	getForge()
protected String	getInstrumentationQName()
protected CodegenExpression[]	getInstrumentationQParams()
ExprTableEvalStrategyFactoryForge	getTableAccessFactoryForge()
void	toPrecedenceFreeEPL(StringWriter writer, ExprNodeRenderableFlags flags)
protected void	validateBindingInternal(ExprValidationContext validationContext)

Methods inherited from class com.espertech.esper.common.internal.epl.expression.table.ExprTableAccessNode

equalsNode, evaluate, evaluateCodegen, evaluateCodegenUninstrumented, evaluateGetEventBeanCodegen, evaluateGetROCollectionEventsCodegen, evaluateGetROCollectionScalarCodegen, getExprEvaluator, getForgeConstantType, getForgeRenderable, getPrecedence, getTableAccessNumber, getTableMeta, getTableName, makeEvaluate, setTableAccessNumber, toPrecedenceFreeEPLInternal, toPrecedenceFreeEPLInternal, validate, validateGroupKeys, validateSubpropertyGetCol

Methods inherited from class com.espertech.esper.common.internal.epl.expression.core.ExprNodeBase

accept, accept, acceptChildnodes, addChildNode, addChildNodes, addChildNodeToFront, checkValidated, checkValidatedException, getChildNodes, replaceUnlistedChildNode, setChildNode, setChildNodes, toEPL

Methods inherited from class java.lang.Object

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

Constructor Details

ExprTableAccessNodeKeys

public ExprTableAccessNodeKeys(String tableName)

Method Details

toPrecedenceFreeEPL

public void toPrecedenceFreeEPL(StringWriter writer,
 ExprNodeRenderableFlags flags)

Specified by:

toPrecedenceFreeEPL in class ExprNodeBase

validateBindingInternal

protected void validateBindingInternal(ExprValidationContext validationContext)
                                throws ExprValidationException

Specified by:

validateBindingInternal in class ExprTableAccessNode

Throws:

ExprValidationException

getTableAccessFactoryForge

public ExprTableEvalStrategyFactoryForge getTableAccessFactoryForge()

Specified by:

getTableAccessFactoryForge in class ExprTableAccessNode

equalsNodeInternal

protected boolean equalsNodeInternal(ExprTableAccessNode other)

Specified by:

equalsNodeInternal in class ExprTableAccessNode

getEvaluationType

public EPTypeClass getEvaluationType()

getForge

public ExprForge getForge()

getInstrumentationQName

protected String getInstrumentationQName()

Specified by:

getInstrumentationQName in class ExprTableAccessNode

getInstrumentationQParams

protected CodegenExpression[] getInstrumentationQParams()

Specified by:

getInstrumentationQParams in class ExprTableAccessNode