PredicateExpression (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.spi
Interface PredicateExpression

All Superinterfaces:: Invoker, RuleComponent, Serializable

All Known Implementing Classes:: MVELPredicateExpression

public interface PredicateExpression
extends Invoker
extends Invoker

Method Summary

boolean evaluate(Object object, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, WorkingMemory workingMemory)

Method Summary
`boolean`	`evaluate(Object object, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, WorkingMemory workingMemory)`

Method Detail

evaluate

boolean evaluate(Object object,
                 Tuple tuple,
                 Declaration[] previousDeclarations,
                 Declaration[] localDeclarations,
                 WorkingMemory workingMemory)
                 throws Exception

Throws:: Exception