com.oracle.objectfile.macho

Class MachOStrtab

java.lang.Object

com.oracle.objectfile.ObjectFile.Element

com.oracle.objectfile.macho.MachOStrtab

All Implemented Interfaces:

ElementImpl

public class MachOStrtab
extends ObjectFile.Element

Constructor Summary

Constructors

Constructor and Description
MachOStrtab(String name, MachOObjectFile owner, MachOObjectFile.Segment64Command containingSegment)

Method Summary

Modifier and Type	Method and Description
Iterable<String>	getContentProvider()
LayoutDecisionMap	getDecisions(LayoutDecisionMap copyingIn)
Iterable<BuildDependency>	getDependencies(Map<ObjectFile.Element,LayoutDecisionMap> decisions) Implementing this method allows to declare dependencies to other Sections (i.e.
ElementImpl	getImpl()
int	getMemSize(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided) Implement this method to provide the section size in memory (at runtime).
byte[]	getOrDecideContent(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided, byte[] contentHint) Implement this method to deliver the content of the section.
int	getOrDecideOffset(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided, int offsetHint) Implement this method to provide the offset this section should be placed at.
int	getOrDecideSize(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided, int sizeHint) Implement this method to provide the size of this section.
int	getOrDecideVaddr(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided, int vaddrHint) Implement this method to provide the virtual address of this section.
boolean	isLoadable() Returns whether or not this section will be mapped into memory.
void	setContentProvider(Iterable<String> contentProvider)

Methods inherited from class com.oracle.objectfile.ObjectFile.Element

getAlignment, getElement, getElementName, getName, getOwner, isReferenceable, setElement, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MachOStrtab

public MachOStrtab(String name,
                   MachOObjectFile owner,
                   MachOObjectFile.Segment64Command containingSegment)

Method Detail

getImpl

public ElementImpl getImpl()

getOrDecideContent

public byte[] getOrDecideContent(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided,
                                 byte[] contentHint)

Description copied from interface: ElementImpl

Implement this method to deliver the content of the section.

getDependencies

public Iterable<BuildDependency> getDependencies(Map<ObjectFile.Element,LayoutDecisionMap> decisions)

Description copied from interface: ElementImpl

Implementing this method allows to declare dependencies to other Sections (i.e. information about other sections needed to construct this section). The information will be used to construct the buildOrder in ObjectFile.writeInternal(). A good example can be found at: ELFObjectFile.ProgramHeaderTable.getDependencies

getContentProvider

public Iterable<String> getContentProvider()

setContentProvider

public void setContentProvider(Iterable<String> contentProvider)

getMemSize

public int getMemSize(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided)

Description copied from interface: ElementImpl

Implement this method to provide the section size in memory (at runtime).

Specified by:

getMemSize in interface ElementImpl

Overrides:

getMemSize in class ObjectFile.Element

getOrDecideOffset

public int getOrDecideOffset(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided,
                             int offsetHint)

Description copied from interface: ElementImpl

Implement this method to provide the offset this section should be placed at.

Specified by:

getOrDecideOffset in interface ElementImpl

getOrDecideSize

public int getOrDecideSize(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided,
                           int sizeHint)

Description copied from interface: ElementImpl

Implement this method to provide the size of this section.

getOrDecideVaddr

public int getOrDecideVaddr(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided,
                            int vaddrHint)

Description copied from interface: ElementImpl

Implement this method to provide the virtual address of this section. For loadable sections, this is where the section is expected to be mapped to at runtime (see ElementImpl.isLoadable()).

Specified by:

getOrDecideVaddr in interface ElementImpl

getDecisions

public LayoutDecisionMap getDecisions(LayoutDecisionMap copyingIn)

Specified by:

getDecisions in interface ElementImpl

isLoadable

public boolean isLoadable()

Description copied from class: ObjectFile.Element

Returns whether or not this section will be mapped into memory. This affects how offsets and/or vaddrs are decided.

Specified by:

isLoadable in interface ElementImpl