Uses of Class
org.jikesrvm.objectmodel.TIB

Packages that use TIB

Package	Description
org.jikesrvm.classloader	Provides classes that implement the classloading system as well as data types that represent Java entities like classes, fields, methods and primitives.
org.jikesrvm.mm.mminterface
org.jikesrvm.mm.mmtk
org.jikesrvm.objectmodel
org.jikesrvm.runtime

Uses of TIB in org.jikesrvm.classloader

Fields in org.jikesrvm.classloader declared as TIB

Modifier and Type	Field and Description
private TIB	RVMClass.typeInformationBlock type and virtual method dispatch table for class
private TIB	RVMArray.typeInformationBlock The TIB for this type, created when the array is resolved.

Methods in org.jikesrvm.classloader that return TIB

Modifier and Type	Method and Description
TIB	RVMClass.getTypeInformationBlock() Runtime type information for this class type.
abstract TIB	RVMType.getTypeInformationBlock()
TIB	Primitive.getTypeInformationBlock() Runtime type information for this class/array type.
TIB	UnboxedType.getTypeInformationBlock() Runtime type information for this class/array type.
TIB	RVMArray.getTypeInformationBlock() Runtime type information for this array type.

Methods in org.jikesrvm.classloader with parameters of type TIB

Modifier and Type	Method and Description
static ITable	InterfaceInvocation.findITable(TIB tib, int id) Return a reference to the itable for a given class, interface pair We might not have created the iTable yet, in which case we will do that and then return it.
static boolean	DynamicTypeCheck.instanceOfClass(RVMClass LHSclass, TIB rhsTIB) LHSclass is a fully loaded class.
static boolean	DynamicTypeCheck.instanceOfInterface(RVMClass LHSclass, TIB rhsTIB) LHSclass is a fully loaded interface.
static boolean	DynamicTypeCheck.instanceOfNonArray(RVMClass LHSclass, TIB rhsTIB) LHSclass is a fully loaded class or interface.
void	InterfaceInvocation.IMTDict.populateIMT(RVMClass klass, TIB tib, IMT imt)
private void	RVMClass.publishResolved(TIB allocatedTib, short[] superclassIds, int[] doesImplement) Atomically initialize the important parts of the TIB and let the world know this type is resolved.
private void	RVMArray.publishResolved(TIB allocatedTib, short[] superclassIds, int[] doesImplement) Atomically initialize the important parts of the TIB and let the world know this type is resolved.
private void	InterfaceInvocation.IMTDict.set(TIB tib, IMT imt, int extSlot, CodeArray value)

Uses of TIB in org.jikesrvm.mm.mminterface

Fields in org.jikesrvm.mm.mminterface declared as TIB

Modifier and Type	Field and Description
private static TIB	DebugUtil.tibForArrayType
private static TIB	DebugUtil.tibForClassType
private static TIB	DebugUtil.tibForPrimitiveType

Methods in org.jikesrvm.mm.mminterface that return TIB

Modifier and Type	Method and Description
static TIB	MemoryManager.newTIB(int numVirtualMethods, int alignCode) Allocates a new type information block (TIB).

Methods in org.jikesrvm.mm.mminterface with parameters of type TIB

Modifier and Type	Method and Description
static Object	MemoryManager.allocateArray(int numElements, int logElementSize, int headerSize, TIB tib, int allocator, int align, int offset, int site) Allocate an array object.
private static Object	MemoryManager.allocateArrayInternal(int numElements, int size, TIB tib, int allocator, int align, int offset, int site) Allocate an array object.
static Object	MemoryManager.allocateScalar(int size, TIB tib, int allocator, int align, int offset, int site) Allocate a scalar object.
static void	MemoryManager.initializeHeader(BootImageInterface bootImage, Address ref, TIB tib, int size, boolean isScalar) Override the boot-time initialization method here, so that the core MMTk code doesn't need to know about the BootImageInterface type.

Uses of TIB in org.jikesrvm.mm.mmtk

Methods in org.jikesrvm.mm.mmtk with parameters of type TIB

Modifier and Type	Method and Description
private ObjectReference	ObjectModel.copyArray(ObjectReference from, TIB tib, RVMArray type, int allocator)
private ObjectReference	ObjectModel.copyScalar(ObjectReference from, TIB tib, RVMClass type, int allocator)

Uses of TIB in org.jikesrvm.objectmodel

Methods in org.jikesrvm.objectmodel that return TIB

Modifier and Type	Method and Description
static TIB	TIB.allocate(int size, int alignData) Create a new TIB of the specified size.
static TIB	JavaHeader.getTIB(Object o)
static TIB	ObjectModel.getTIB(Object o)
static TIB	ObjectModel.getTIB(ObjectReference ptr)

Methods in org.jikesrvm.objectmodel with parameters of type TIB

Modifier and Type	Method and Description
static Object	ObjectModel.initializeArray(Address ptr, TIB tib, int numElems, int size) Initialize raw storage with low memory word ptr of size bytes to be an uninitialized instance of the array type specific by tib with numElems elements.
static Object	JavaHeader.initializeArrayHeader(Address ptr, TIB tib, int size) Perform any required initialization of the JAVA portion of the header.
static Address	JavaHeader.initializeArrayHeader(BootImageInterface bootImage, Address ptr, TIB tib, int size, int numElements, boolean needsIdentityHash, int identityHashValue) Perform any required initialization of the JAVA portion of the header.
static void	MiscHeader.initializeHeader(BootImageInterface bootImage, Address ref, TIB tib, int size, boolean isScalar) Perform any required initialization of the MISC portion of the header.
static void	MiscHeader.initializeHeader(Object obj, TIB tib, int size, boolean isScalar) Perform any required initialization of the MISC portion of the header.
static Object	ObjectModel.initializeScalar(Address ptr, TIB tib, int size) Initialize raw storage with low memory word ptr of size bytes to be an uninitialized instance of the (scalar) type specified by tib.
static Object	JavaHeader.initializeScalarHeader(Address ptr, TIB tib, int size) Perform any required initialization of the JAVA portion of the header.
static Address	JavaHeader.initializeScalarHeader(BootImageInterface bootImage, Address ptr, TIB tib, int size, boolean needsIdentityHash, int identityHashValue) Perform any required initialization of the JAVA portion of the header.
void	TIB.setArrayElementTib(TIB arrayElementTIB)
static void	ObjectModel.setTIB(ObjectReference ptr, TIB tib)
static void	JavaHeader.setTIB(Object ref, TIB tib) Sets the TIB for an object.
static void	ObjectModel.setTIB(Object ref, TIB tib)

Uses of TIB in org.jikesrvm.runtime

Methods in org.jikesrvm.runtime that return TIB

Modifier and Type	Method and Description
static TIB	Magic.addressAsTIB(Address address) Cast bits.
static TIB	Magic.getTIBAtOffset(Object object, Offset offset) Get TIB at arbitrary (byte) offset from object.

Methods in org.jikesrvm.runtime with parameters of type TIB

Modifier and Type	Method and Description
static Object	RuntimeEntrypoints.resolvedNewArray(int numElements, int logElementSize, int headerSize, TIB tib, int allocator, int align, int offset, int site) Allocate something like "new int[cnt]" or "new Foo[cnt]".
static Object	RuntimeEntrypoints.resolvedNewScalar(int size, TIB tib, boolean hasFinalizer, int allocator, int align, int offset, int site) Allocate something like "new Foo()".
static void	Statics.setSlotContents(Offset offset, TIB tib) Set contents of a slot, as a TIB.
static Object	Magic.tibAsObject(TIB tib) Cast bits of tib into an object Note: for use by Statics when assigning slots