Uses of Class
com.kenai.jffi.Type

Packages that use Type

Package	Description
com.kenai.jffi

Uses of Type in com.kenai.jffi

Subclasses of Type in com.kenai.jffi

Modifier and Type	Class	Description
class	Aggregate
final class	Array	Describes the layout of a C array
final class	Struct	Describes the layout of a C struct
(package private) static final class	Type.Builtin	Types that are built-in to libffi.
final class	Union	Describes the layout of a C union

Fields in com.kenai.jffi declared as Type

Modifier and Type	Field	Description
static final Type	Type.DOUBLE	The native double type
private final Type	Array.elementType
private final Type[]	Struct.fields
private final Type[]	Union.fields
static final Type	Type.FLOAT	The native float type
static final Type	Type.LONGDOUBLE	The native long double type
(package private) final Type[]	CallContext.parameterTypes	The parameter types of this function
private final Type[]	CallContextCache.Signature.parameterTypes
static final Type	Type.POINTER	The native memory address type
(package private) final Type	CallContext.returnType	The return type of this function
private final Type	CallContextCache.Signature.returnType	Keep references to the return and parameter types so they do not get garbage collected until the closure does.
static final Type	Type.SCHAR	The native signed char type
static final Type	Type.SINT	The native signed integer type
static final Type	Type.SINT16	The native signed 16 bit integer type
static final Type	Type.SINT32	The native signed 32 bit integer type
static final Type	Type.SINT64	The native signed 64 bit integer type
static final Type	Type.SINT8	The native signed 8 bit integer type
static final Type	Type.SLONG	The native signed long integer type
static final Type	Type.SLONG_LONG	The native signed long long integer type
static final Type	Type.SSHORT	The native signed short integer type
static final Type	Type.UCHAR	The native unsigned char type
static final Type	Type.UINT	The native unsigned integer type
static final Type	Type.UINT16	The native unsigned 16 bit integer type
static final Type	Type.UINT32	The native unsigned 32 bit integer type
static final Type	Type.UINT64	The native unsigned 64 bit integer type
static final Type	Type.UINT8	The native unsigned 8 bit integer type
static final Type	Type.ULONG	The native unsigned long integer type
static final Type	Type.ULONG_LONG	The native unsigned long long integer type
static final Type	Type.USHORT	The native unsigned short integer type
static final Type	Type.VOID	The native void type

Fields in com.kenai.jffi with type parameters of type Type

Modifier and Type	Field	Description
(package private) List<Type>	Struct.StructReference.fieldsList
private static final Map<List<Type>, Struct.StructReference>	Struct.structCache

Methods in com.kenai.jffi that return Type

Modifier and Type	Method	Description
private static Type	Type.builtin(NativeType nativeType)	Creates a Type instance for builtin types.
final Type	Array.getElementType()	Returns the type of elements in the array
final Type	CallContext.getParameterType(int index)	Gets the type of a parameter.
final Type	Function.getParameterType(int index)	Gets the type of a parameter.
final Type	CallContext.getReturnType()	Gets the native return type of this function.
final Type	Function.getReturnType()	Gets the native return type of this function.

Methods in com.kenai.jffi with parameters of type Type

Modifier and Type	Method	Description
private static int	HeapObjectParameterInvoker.encode(HeapInvocationBuffer.Encoder encoder, byte[] paramBuffer, int off, Type type, long n)
static CallContext	CallContext.getCallContext(Type returnType, int fixedParamCount, Type[] parameterTypes, CallingConvention convention, boolean saveErrno)
static CallContext	CallContext.getCallContext(Type returnType, Type[] parameterTypes, CallingConvention convention, boolean saveErrno)	Returns a CallContext instance.
static CallContext	CallContext.getCallContext(Type returnType, Type[] parameterTypes, CallingConvention convention, boolean saveErrno, boolean faultProtect)
final CallContext	CallContextCache.getCallContext(Type returnType, int fixedParamCount, Type[] parameterTypes, CallingConvention convention, boolean saveErrno)
final CallContext	CallContextCache.getCallContext(Type returnType, int fixedParamCount, Type[] parameterTypes, CallingConvention convention, boolean saveErrno, boolean faultProtect)
final CallContext	CallContextCache.getCallContext(Type returnType, Type[] parameterTypes, CallingConvention convention)
final CallContext	CallContextCache.getCallContext(Type returnType, Type[] parameterTypes, CallingConvention convention, boolean saveErrno)
final CallContext	CallContextCache.getCallContext(Type returnType, Type[] parameterTypes, CallingConvention convention, boolean saveErrno, boolean faultProtect)
(package private) static long[]	Type.nativeHandles(Type[] types)	Converts an array of Type objects into an array of pointers to ffi_type structures.
static Array	Array.newArray(Type elementType, int length)	Creates a new C array layout description.
final Closure.Handle	ClosureManager.newClosure(Closure closure, Type returnType, Type[] parameterTypes, CallingConvention convention)	Wraps a java object that implements the Closure interface in a native closure.
static Struct	Struct.newStruct(Type... fields)
static Union	Union.newUnion(Type... fields)

Method parameters in com.kenai.jffi with type arguments of type Type

Modifier and Type	Method	Description
(package private) static long[]	Type.nativeHandles(List<Type> types)	Converts a list of Type objects into an array of pointers to ffi_type structures.

Constructors in com.kenai.jffi with parameters of type Type

Modifier	Constructor	Description
	Array(Type elementType, int length)	Creates a new C array layout description.
(package private)	CallContext(Type returnType, int fixedParamCount, Type[] parameterTypes, CallingConvention convention, boolean saveErrno, boolean faultProtect)	Creates a new instance of Function.
	CallContext(Type returnType, Type... parameterTypes)	Creates a new instance of Function with default calling convention.
	CallContext(Type returnType, Type[] parameterTypes, CallingConvention convention)	Creates a new instance of Function.
	CallContext(Type returnType, Type[] parameterTypes, CallingConvention convention, boolean saveErrno)
	Function(long address, Type returnType, int fixedParamCount, Type[] paramTypes, CallingConvention convention, boolean saveErrno)	Creates a new instance of Function.
	Function(long address, Type returnType, Type... paramTypes)	Creates a new instance of Function with default calling convention.
	Function(long address, Type returnType, Type[] paramTypes, CallingConvention convention)	Creates a new instance of Function.
	Function(long address, Type returnType, Type[] paramTypes, CallingConvention convention, boolean saveErrno)	Creates a new instance of Function.
	Signature(Type returnType, Type[] parameterTypes, CallingConvention convention, boolean saveErrno, boolean faultProtect)
private	Struct(Foreign foreign, Type... fields)	Creates a new C struct layout description.
	Struct(Type... fields)	Deprecated.
	Union(Type... fields)	Creates a new C union layout description.

Constructor parameters in com.kenai.jffi with type arguments of type Type

Modifier	Constructor	Description
private	StructReference(Struct struct, ReferenceQueue<? super Struct> referenceQueue, List<Type> fieldsList)