com.oracle.objectfile.pecoff.cv

Class CVTypeSectionImpl

java.lang.Object

com.oracle.objectfile.BasicElementImpl

com.oracle.objectfile.BasicProgbitsSectionImpl

com.oracle.objectfile.pecoff.cv.CVTypeSectionImpl

All Implemented Interfaces:

ElementImpl, ObjectFile.ProgbitsSectionImpl, ObjectFile.RelocatableSectionImpl

public final class CVTypeSectionImpl
extends BasicProgbitsSectionImpl

Method Summary

Modifier and Type	Method and Description
<T extends com.oracle.objectfile.pecoff.cv.CVTypeRecord> T	addOrReference(T newRecord) Return either the caller-created instance or a matching existing instance.
void	createContent(org.graalvm.compiler.debug.DebugContext debugContext)
protected void	enableLog(org.graalvm.compiler.debug.DebugContext context)
Set<BuildDependency>	getDependencies(Map<ObjectFile.Element,LayoutDecisionMap> decisions) Implementing this method allows to declare dependencies to other Sections (i.e.
byte[]	getOrDecideContent(Map<ObjectFile.Element,LayoutDecisionMap> alreadyDecided, byte[] contentHint) Implement this method to deliver the content of the section.
String	getSectionName()
protected void	log(org.graalvm.compiler.debug.DebugContext context, String format, Object... args)
protected void	verboseLog(org.graalvm.compiler.debug.DebugContext context, String format, Object... args)
void	writeContent(org.graalvm.compiler.debug.DebugContext debugContext)

Methods inherited from class com.oracle.objectfile.BasicProgbitsSectionImpl

getAlignment, getContent, getElement, getElements, getMemSize, getOrCreateRelocationElement, getOrDecideSize, isLoadable, markRelocationSite, markRelocationSite, setContent

Methods inherited from class com.oracle.objectfile.BasicElementImpl

getDecisions, getOrDecideOffset, getOrDecideVaddr, getOwner, isReferenceable, setElement

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.objectfile.ElementImpl

getDecisions, getOrDecideOffset, getOrDecideVaddr, isReferenceable, setElement

Method Detail

getSectionName

public String getSectionName()

createContent

public void createContent(org.graalvm.compiler.debug.DebugContext debugContext)

writeContent

public void writeContent(org.graalvm.compiler.debug.DebugContext debugContext)

addOrReference

public <T extends com.oracle.objectfile.pecoff.cv.CVTypeRecord> T addOrReference(T newRecord)

Return either the caller-created instance or a matching existing instance. Every entry in typeMap is a T, because it is ONLY this function which inserts entries (of type T).

Type Parameters:

T - type of new record

Parameters:

newRecord - record to add if an existing record with same hash hasn't already been added

Returns:

the record (if previously unseen) or old record

getDependencies

public Set<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

Specified by:

getDependencies in interface ElementImpl

enableLog

protected void enableLog(org.graalvm.compiler.debug.DebugContext context)

log

protected void log(org.graalvm.compiler.debug.DebugContext context,
                   String format,
                   Object... args)

verboseLog

protected void verboseLog(org.graalvm.compiler.debug.DebugContext context,
                          String format,
                          Object... args)

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.

Specified by:

getOrDecideContent in interface ElementImpl

Overrides:

getOrDecideContent in class BasicProgbitsSectionImpl