Package com.espertech.esper.common.internal.epl.rowrecog.expr

Class RowRecogExprNodeNested

java.lang.Object

com.espertech.esper.common.internal.epl.rowrecog.expr.RowRecogExprNode

com.espertech.esper.common.internal.epl.rowrecog.expr.RowRecogExprNodeNested

public class RowRecogExprNodeNested
extends RowRecogExprNode

Nested () regular expression in a regex expression tree.

Constructor Summary

Constructors

Constructor	Description
RowRecogExprNodeNested(RowRecogNFATypeEnum type, RowRecogExprRepeatDesc optionalRepeat)

Method Summary

Modifier and Type	Method	Description
RowRecogExprNode	checkedCopySelf(ExpressionCopier expressionCopier)
RowRecogExprRepeatDesc	getOptionalRepeat()
RowRecogExprNodePrecedenceEnum	getPrecedence()
RowRecogNFATypeEnum	getType()	Returns multiplicity and greedy.
void	toPrecedenceFreeEPL(StringWriter writer)

Methods inherited from class com.espertech.esper.common.internal.epl.rowrecog.expr.RowRecogExprNode

accept, acceptChildnodes, addChildNode, checkedCopy, dumpDebug, getChildNodes, replaceChildNode, toEPL

Methods inherited from class java.lang.Object

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

Constructor Details

RowRecogExprNodeNested

public RowRecogExprNodeNested(RowRecogNFATypeEnum type,
 RowRecogExprRepeatDesc optionalRepeat)

Method Details

getType

public RowRecogNFATypeEnum getType()

Returns multiplicity and greedy.

Returns:

type

getOptionalRepeat

public RowRecogExprRepeatDesc getOptionalRepeat()

toPrecedenceFreeEPL

public void toPrecedenceFreeEPL(StringWriter writer)

Specified by:

toPrecedenceFreeEPL in class RowRecogExprNode

getPrecedence

public RowRecogExprNodePrecedenceEnum getPrecedence()

Specified by:

getPrecedence in class RowRecogExprNode

checkedCopySelf

public RowRecogExprNode checkedCopySelf(ExpressionCopier expressionCopier)

Specified by:

checkedCopySelf in class RowRecogExprNode