com.oracle.objectfile.elf

Class ELFRelocationSection

java.lang.Object

com.oracle.objectfile.ObjectFile.Element

com.oracle.objectfile.ObjectFile.Section

com.oracle.objectfile.elf.ELFObjectFile.ELFSection

com.oracle.objectfile.elf.ELFRelocationSection

All Implemented Interfaces:

ElementImpl

public class ELFRelocationSection
extends ELFObjectFile.ELFSection

Method Summary

Modifier and Type	Method and Description
com.oracle.objectfile.elf.ELFRelocationSection.Entry	addEntry(ELFObjectFile.ELFSection s, long offset, com.oracle.objectfile.elf.ELFRelocationSection.ELFRelocationMethod t, com.oracle.objectfile.elf.ELFSymtab.Entry sym, Long explicitAddend)
LayoutDecisionMap	getDecisions(LayoutDecisionMap copyingIn)
Iterable<BuildDependency>	getDependencies(Map<ObjectFile.Element,LayoutDecisionMap> decisions) Implementing this method allows to declare dependencies to other Sections (i.e.
int	getEntrySize()
ElementImpl	getImpl()
long	getLinkedInfo()
ELFObjectFile.ELFSection	getLinkedSection()
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	isDynamic()

Methods inherited from class com.oracle.objectfile.elf.ELFObjectFile.ELFSection

getFlags, getOwner, getType, isLoadable, isReferenceable, setFlags

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

getAlignment, getElement, getElementName, getMemSize, getName, setElement, toString

Methods inherited from class java.lang.Object

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

Method Detail

getImpl

public ElementImpl getImpl()

Specified by:

getImpl in class ObjectFile.Element

addEntry

public com.oracle.objectfile.elf.ELFRelocationSection.Entry addEntry(ELFObjectFile.ELFSection s,
                                                                     long offset,
                                                                     com.oracle.objectfile.elf.ELFRelocationSection.ELFRelocationMethod t,
                                                                     com.oracle.objectfile.elf.ELFSymtab.Entry sym,
                                                                     Long explicitAddend)

isDynamic

public boolean isDynamic()

getLinkedSection

public ELFObjectFile.ELFSection getLinkedSection()

Overrides:

getLinkedSection in class ELFObjectFile.ELFSection

getLinkedInfo

public long getLinkedInfo()

Overrides:

getLinkedInfo in class ELFObjectFile.ELFSection

getEntrySize

public int getEntrySize()

Overrides:

getEntrySize in class ELFObjectFile.ELFSection

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

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.

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.

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()).

getDecisions

public LayoutDecisionMap getDecisions(LayoutDecisionMap copyingIn)

Specified by:

getDecisions in interface ElementImpl

Specified by:

getDecisions in class ObjectFile.Element