Package ghidra.app.cmd.data.rtti.gcc

Class VtableModel

java.lang.Object

ghidra.app.cmd.data.rtti.gcc.VtableModel

All Implemented Interfaces:

GnuVtable, Vtable

public final class VtableModel
extends Object
implements GnuVtable

Model for GNU Vtables

Nested Class Summary

Nested classes/interfaces inherited from interface ghidra.app.cmd.data.rtti.GnuVtable

GnuVtable.VtablePrefix

Nested classes/interfaces inherited from interface ghidra.app.cmd.data.rtti.Vtable

Vtable.InvalidVtable

Field Summary

Fields

Modifier and Type	Field	Description
static String	CONSTRUCTION_SYMBOL_NAME
static String	DESCRIPTION
static String	MANGLED_PREFIX
static String	SYMBOL_NAME

Fields inherited from interface ghidra.app.cmd.data.rtti.GnuVtable

PURE_VIRTUAL_FUNCTION_NAME

Fields inherited from interface ghidra.app.cmd.data.rtti.Vtable

NO_VTABLE

Method Summary

Modifier and Type	Method	Description
boolean	containsFunction(Function function)	Checks if this vtable contains the specified function
boolean	equals(Object object)
Address	getAddress()	Gets the corrected start address of the vtable.
List<DataType>	getDataTypes()	Gets the DataTypes that compose this Vtable
int	getElementCount()	Gets the number of vtable_prefix's in this vtable
Function[][]	getFunctionTables()	Gets the function tables in this vtable
int	getLength()
long	getOffset(int index, int ordinal)	Gets the ptrdiff_t value within the base offset array.
List<GnuVtable.VtablePrefix>	getPrefixes()	Gets the vtable prefixes that compose this vtable
Address[]	getTableAddresses()	Gets the addresses of this vtable's function tables
ClassTypeInfo	getTypeInfo()	Returns the TypeInfo Model this vtable points to
static GnuVtable	getVtable(Program program, Address address)
static GnuVtable	getVtable(Program program, Address address, ClassTypeInfo type)
int	hashCode()
boolean	isConstruction()

Methods inherited from class java.lang.Object

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

Field Details

SYMBOL_NAME

public static final String SYMBOL_NAME

See Also:

Constant Field Values

CONSTRUCTION_SYMBOL_NAME

public static final String CONSTRUCTION_SYMBOL_NAME

See Also:

Constant Field Values

DESCRIPTION

public static final String DESCRIPTION

See Also:

Constant Field Values

MANGLED_PREFIX

public static final String MANGLED_PREFIX

See Also:

Constant Field Values

Method Details

getVtable

public static GnuVtable getVtable(Program program,
Address address)

getVtable

public static GnuVtable getVtable(Program program,
Address address,
ClassTypeInfo type)

getTypeInfo

public ClassTypeInfo getTypeInfo()

Description copied from interface: Vtable

Returns the TypeInfo Model this vtable points to

Specified by:

getTypeInfo in interface Vtable

Returns:

the pointed to TypeInfo Model

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

getAddress

public Address getAddress()

Gets the corrected start address of the vtable.

Specified by:

getAddress in interface Vtable

Returns:

the correct start address or NO_ADDRESS if invalid.

getTableAddresses

public Address[] getTableAddresses()

Description copied from interface: Vtable

Gets the addresses of this vtable's function tables

Specified by:

getTableAddresses in interface Vtable

Returns:

the addresses of this vtable's function tables

getFunctionTables

public Function[][] getFunctionTables()

Description copied from interface: Vtable

Gets the function tables in this vtable

Specified by:

getFunctionTables in interface Vtable

Returns:

this vtable's function tables

containsFunction

public boolean containsFunction(Function function)

Description copied from interface: Vtable

Checks if this vtable contains the specified function

Specified by:

containsFunction in interface Vtable

Parameters:

function - the function to check for

Returns:

true if this vtable contains the specified function

getLength

public int getLength()

Specified by:

getLength in interface GnuVtable

Returns:

the vtable length

See Also:

DataType.getLength()

getOffset

public long getOffset(int index,
int ordinal)

Description copied from interface: GnuVtable

Gets the ptrdiff_t value within the base offset array.

Specified by:

getOffset in interface GnuVtable

Parameters:

index - the index in the vtable_prefix array.

ordinal - the offset ordinal.

Returns:

the offset value.

getElementCount

public int getElementCount()

Gets the number of vtable_prefix's in this vtable

Returns:

the number of vtable_prefix's in this vtable

getDataTypes

public List<DataType> getDataTypes()

Description copied from interface: GnuVtable

Gets the DataTypes that compose this Vtable

Specified by:

getDataTypes in interface GnuVtable

Returns:

the list of DataTypes this Vtable is made of

getPrefixes

public List<GnuVtable.VtablePrefix> getPrefixes()

Description copied from interface: GnuVtable

Gets the vtable prefixes that compose this vtable

Specified by:

getPrefixes in interface GnuVtable

Returns:

the list of vtable prefixes

isConstruction

public boolean isConstruction()