com.kenai.jffi
Class ObjectParameterStrategy

java.lang.Object
  com.kenai.jffi.ObjectParameterStrategy

Direct Known Subclasses:

DirectObjectParameterStrategy

public abstract class ObjectParameterStrategy
extends Object

Nested Class Summary

protected static class

ObjectParameterStrategy.StrategyType

Field Summary

protected static ObjectParameterStrategy.StrategyType	DIRECT
protected static ObjectParameterStrategy.StrategyType	HEAP

Constructor Summary

ObjectParameterStrategy(boolean isDirect)

ObjectParameterStrategy(boolean isDirect, ObjectParameterType type)

ObjectParameterStrategy(ObjectParameterStrategy.StrategyType type)

ObjectParameterStrategy(ObjectParameterStrategy.StrategyType strategyType, ObjectParameterType parameterType)

Method Summary

abstract long	address(Object parameter)
boolean	isDirect()
abstract int	length(Object parameter)
abstract Object	object(Object parameter)
abstract int	offset(Object parameter)

Methods inherited from class java.lang.Object

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

Field Detail

DIRECT

protected static final ObjectParameterStrategy.StrategyType DIRECT

HEAP

protected static final ObjectParameterStrategy.StrategyType HEAP

Constructor Detail

ObjectParameterStrategy

public ObjectParameterStrategy(boolean isDirect)

ObjectParameterStrategy

public ObjectParameterStrategy(boolean isDirect,
                               ObjectParameterType type)

ObjectParameterStrategy

public ObjectParameterStrategy(ObjectParameterStrategy.StrategyType type)

ObjectParameterStrategy

public ObjectParameterStrategy(ObjectParameterStrategy.StrategyType strategyType,
                               ObjectParameterType parameterType)

Method Detail

isDirect

public final boolean isDirect()

address

public abstract long address(Object parameter)

object

public abstract Object object(Object parameter)

offset

public abstract int offset(Object parameter)

length

public abstract int length(Object parameter)