Class DefaultInvokerFactory.VariadicInvoker

java.lang.Object

jnr.ffi.provider.jffi.DefaultInvokerFactory.VariadicInvoker

All Implemented Interfaces:

Invoker

Enclosing class:

DefaultInvokerFactory

static class DefaultInvokerFactory.VariadicInvoker
extends Object
implements Invoker

Field Summary

Fields

Modifier and Type	Field	Description
private final CallingConvention	callingConvention
private final ParameterType[]	fixedParameterTypes
private final long	functionAddress
private final DefaultInvokerFactory.FunctionInvoker	functionInvoker
private final boolean	requiresErrno
private final SigType	resultType
private final Runtime	runtime
private final SignatureTypeMapper	typeMapper

Constructor Summary

Constructors

Constructor	Description
VariadicInvoker(Runtime runtime, DefaultInvokerFactory.FunctionInvoker functionInvoker, SignatureTypeMapper typeMapper, ParameterType[] fixedParameterTypes, long functionAddress, SigType resultType, boolean requiresErrno, CallingConvention callingConvention)

Method Summary

Modifier and Type	Method	Description
private static Collection<Annotation>	getAnnotations(Collection<Class<? extends Annotation>> klasses)
final Object	invoke(Object self, Object[] parameters)

Methods inherited from class Object

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

Field Details

runtime

private final Runtime runtime

functionInvoker

private final DefaultInvokerFactory.FunctionInvoker functionInvoker

typeMapper

private final SignatureTypeMapper typeMapper

fixedParameterTypes

private final ParameterType[] fixedParameterTypes

functionAddress

private final long functionAddress

resultType

private final SigType resultType

requiresErrno

private final boolean requiresErrno

callingConvention

private final CallingConvention callingConvention

Constructor Details

VariadicInvoker

VariadicInvoker(Runtime runtime,
 DefaultInvokerFactory.FunctionInvoker functionInvoker,
 SignatureTypeMapper typeMapper,
 ParameterType[] fixedParameterTypes,
 long functionAddress,
 SigType resultType,
 boolean requiresErrno,
 CallingConvention callingConvention)

Method Details

invoke

public final Object invoke(Object self,
 Object[] parameters)

Specified by:

invoke in interface Invoker

getAnnotations

private static Collection<Annotation> getAnnotations(Collection<Class<? extends Annotation>> klasses)