com.espertech.esper.epl.expression.ops

Interface ExprRelationalOpNode

All Superinterfaces:

ExprEvaluator, ExprNode, ExprValidator, MetaDefItem, Serializable

All Known Implementing Classes:

ExprRelationalOpNodeImpl

public interface ExprRelationalOpNode
extends ExprNode, ExprEvaluator

Represents a lesser or greater then (</<=/>/>=) expression in a filter expression tree.

Method Summary

Modifier and Type	Method and Description
RelationalOpEnum	getRelationalOpEnum()

Methods inherited from interface com.espertech.esper.epl.expression.core.ExprNode

accept, accept, acceptChildnodes, addChildNode, addChildNodes, equalsNode, getChildNodes, getExprEvaluator, getPrecedence, isConstantResult, replaceUnlistedChildNode, setChildNode, setChildNodes, toEPL

Methods inherited from interface com.espertech.esper.epl.expression.core.ExprValidator

validate

Methods inherited from interface com.espertech.esper.epl.expression.core.ExprEvaluator

evaluate, getType

Method Detail

getRelationalOpEnum

RelationalOpEnum getRelationalOpEnum()