Package org.jruby.ext.ffi.jffi

Class DelegatingPointerParameterStrategy

java.lang.Object

com.kenai.jffi.ObjectParameterStrategy

org.jruby.ext.ffi.jffi.PointerParameterStrategy

org.jruby.ext.ffi.jffi.DelegatingPointerParameterStrategy

public final class DelegatingPointerParameterStrategy
extends PointerParameterStrategy

Nested Class Summary

Nested classes/interfaces inherited from class com.kenai.jffi.ObjectParameterStrategy

com.kenai.jffi.ObjectParameterStrategy.StrategyType

Field Summary

Fields

Modifier and Type	Field	Description
private static final com.kenai.jffi.ObjectParameterType	OBJECT_TYPE
private final PointerParameterStrategy	strategy
private final IRubyObject	value

Fields inherited from class com.kenai.jffi.ObjectParameterStrategy

DIRECT, HEAP

Constructor Summary

Constructors

Constructor	Description
DelegatingPointerParameterStrategy(IRubyObject value, PointerParameterStrategy strategy)

Method Summary

Modifier and Type	Method	Description
long	address(Object parameter)
MemoryIO	getMemoryIO(Object parameter)
int	length(Object parameter)
Object	object(Object parameter)
int	offset(Object parameter)

Methods inherited from class org.jruby.ext.ffi.jffi.PointerParameterStrategy

isReferenceRequired

Methods inherited from class com.kenai.jffi.ObjectParameterStrategy

isDirect

Methods inherited from class java.lang.Object

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

Field Details

OBJECT_TYPE

private static final com.kenai.jffi.ObjectParameterType OBJECT_TYPE

value

private final IRubyObject value

strategy

private final PointerParameterStrategy strategy

Constructor Details

DelegatingPointerParameterStrategy

public DelegatingPointerParameterStrategy(IRubyObject value,
 PointerParameterStrategy strategy)

Method Details

address

public long address(Object parameter)

Overrides:

address in class PointerParameterStrategy

object

public Object object(Object parameter)

Overrides:

object in class PointerParameterStrategy

offset

public int offset(Object parameter)

Overrides:

offset in class PointerParameterStrategy

length

public int length(Object parameter)

Overrides:

length in class PointerParameterStrategy

getMemoryIO

public MemoryIO getMemoryIO(Object parameter)

Specified by:

getMemoryIO in class PointerParameterStrategy