Package ghidra.app.util.bin.format.objc.objc2

Class Objc2ImageInfo

java.lang.Object

ghidra.app.util.bin.format.objc.ObjcTypeMetadataStructure

ghidra.app.util.bin.format.objc.objc2.Objc2ImageInfo

All Implemented Interfaces:

StructConverter

public class Objc2ImageInfo
extends ObjcTypeMetadataStructure

Field Summary

Fields

Modifier and Type	Field	Description
static final int	OBJC_IMAGE_IS_REPLACEMENT
static final int	OBJC_IMAGE_REQUIRES_GC
static final int	OBJC_IMAGE_SUPPORTS_GC

Fields inherited from class ghidra.app.util.bin.format.objc.ObjcTypeMetadataStructure

base, DATA_TYPE_CATEGORY, is32bit, isArm, pointerSize, program, state

Fields inherited from interface ghidra.app.util.bin.StructConverter

ASCII, BYTE, DWORD, IBO32, IBO64, POINTER, QWORD, SLEB128, STRING, ULEB128, UTF16, UTF8, VOID, WORD

Constructor Summary

Constructors

Constructor	Description
Objc2ImageInfo(Program program, ObjcState state, BinaryReader reader)

Method Summary

Modifier and Type	Method	Description
void	applyTo(Namespace namespace, TaskMonitor monitor)	Applies this ObjcTypeMetadataStructure to the program
int	getFlags()
int	getVersion()
boolean	isReplacement()
boolean	isRequiresGarbageCollection()
boolean	isSupportsGarbageCollection()
DataType	toDataType()	Returns a structure datatype representing the contents of the implementor of this interface.

Methods inherited from class ghidra.app.util.bin.format.objc.ObjcTypeMetadataStructure

getBase, getPointerSize, getProgram, getState, is32bit, isArm

Methods inherited from class java.lang.Object

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

Field Details

OBJC_IMAGE_IS_REPLACEMENT

public static final int OBJC_IMAGE_IS_REPLACEMENT

See Also:

• Constant Field Values

OBJC_IMAGE_SUPPORTS_GC

public static final int OBJC_IMAGE_SUPPORTS_GC

See Also:

• Constant Field Values

OBJC_IMAGE_REQUIRES_GC

public static final int OBJC_IMAGE_REQUIRES_GC

See Also:

• Constant Field Values

Constructor Details

Objc2ImageInfo

public Objc2ImageInfo(Program program,
 ObjcState state,
 BinaryReader reader)
               throws IOException

Throws:

IOException

Method Details

getVersion

public int getVersion()

getFlags

public int getFlags()

isReplacement

public boolean isReplacement()

isSupportsGarbageCollection

public boolean isSupportsGarbageCollection()

isRequiresGarbageCollection

public boolean isRequiresGarbageCollection()

toDataType

public DataType toDataType()
                    throws DuplicateNameException,
IOException

Description copied from interface: StructConverter

Returns a structure datatype representing the contents of the implementor of this interface.

For example, given:

 class A {
     int foo;
     double bar;
 }
 

The return value should be a structure data type with two data type components; an INT and a DOUBLE. The structure should contain field names and, if possible, field comments.

Returns:

returns a structure datatype representing the implementor of this interface

Throws:

DuplicateNameException - when a datatype of the same name already exists

IOException - if an IO-related error occurs

See Also:

• StructureDataType

applyTo

public void applyTo(Namespace namespace,
 TaskMonitor monitor)
             throws Exception

Description copied from class: ObjcTypeMetadataStructure

Applies this ObjcTypeMetadataStructure to the program

Specified by:

applyTo in class ObjcTypeMetadataStructure

Parameters:

namespace - An optional Namespace to apply to

monitor - A cancellable monitor

Throws:

Exception - if an error occurred