Package ca.uqac.lif.cep.tuples

Class FromFunction

java.lang.Object

ca.uqac.lif.cep.functions.Function

ca.uqac.lif.cep.tuples.FromFunction

All Implemented Interfaces:

ca.uqac.lif.cep.Duplicable, ca.uqac.lif.cep.functions.DuplicableFunction

public class FromFunction
extends ca.uqac.lif.cep.functions.Function

The internal function performing the actual work for the From processor.

Author:

Sylvain Hallé

Field Summary

Fields inherited from class ca.uqac.lif.cep.functions.Function

s_maxInputArity

Constructor Summary

Constructors

Constructor	Description
FromFunction(String... trace_names)

Method Summary

Modifier and Type	Method	Description
FromFunction	duplicate(boolean with_state)
void	evaluate(Object[] inputs, Object[] outputs)
void	evaluate(Object[] inputs, Object[] out, ca.uqac.lif.cep.Context context)
int	getInputArity()
void	getInputTypesFor(Set<Class<?>> classes, int index)
int	getOutputArity()
Class<?>	getOutputTypeFor(int index)
void	reset()

Methods inherited from class ca.uqac.lif.cep.functions.Function

duplicate, evaluate, evaluateLazy, evaluatePartial, printState, readState

Methods inherited from class java.lang.Object

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

Constructor Details

FromFunction

public FromFunction(String... trace_names)

Method Details

evaluate

public void evaluate(Object[] inputs,
 Object[] out,
 ca.uqac.lif.cep.Context context)

Specified by:

evaluate in class ca.uqac.lif.cep.functions.Function

evaluate

public void evaluate(Object[] inputs,
 Object[] outputs)

Overrides:

evaluate in class ca.uqac.lif.cep.functions.Function

getInputArity

public int getInputArity()

Specified by:

getInputArity in class ca.uqac.lif.cep.functions.Function

getOutputArity

public int getOutputArity()

Specified by:

getOutputArity in class ca.uqac.lif.cep.functions.Function

reset

public void reset()

Overrides:

reset in class ca.uqac.lif.cep.functions.Function

duplicate

public FromFunction duplicate(boolean with_state)

Specified by:

duplicate in interface ca.uqac.lif.cep.Duplicable

Specified by:

duplicate in class ca.uqac.lif.cep.functions.Function

getInputTypesFor

public void getInputTypesFor(Set<Class<?>> classes,
 int index)

Specified by:

getInputTypesFor in class ca.uqac.lif.cep.functions.Function

getOutputTypeFor

public Class<?> getOutputTypeFor(int index)

Specified by:

getOutputTypeFor in class ca.uqac.lif.cep.functions.Function