Package org.drools.core.rule.accessor

Interface PredicateExpression

All Superinterfaces:

Invoker, RuleComponent

public interface PredicateExpression
extends Invoker

Method Summary

Modifier and Type	Method	Description
java.lang.Object	createContext()
boolean	evaluate(InternalFactHandle handle, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, ReteEvaluator reteEvaluator, java.lang.Object context)

Methods inherited from interface org.drools.core.rule.accessor.Invoker

wrapsCompiledInvoker

Method Detail

createContext

java.lang.Object createContext()

evaluate

boolean evaluate(InternalFactHandle handle,
                 Tuple tuple,
                 Declaration[] previousDeclarations,
                 Declaration[] localDeclarations,
                 ReteEvaluator reteEvaluator,
                 java.lang.Object context)
          throws java.lang.Exception

Throws:

java.lang.Exception