Package ghidra.trace.database.space

Class AbstractDBTraceSpaceBasedManager<M extends DBTraceSpaceBased>

java.lang.Object

ghidra.trace.database.space.AbstractDBTraceSpaceBasedManager<M>

All Implemented Interfaces:

ErrorHandler, DBTraceManager

Direct Known Subclasses:

DBTraceAddressSnapRangePropertyMap, DBTraceBookmarkManager, DBTraceCodeManager, DBTraceEquateManager, DBTraceMemoryManager, DBTraceReferenceManager, DBTraceRegisterContextManager

public abstract class AbstractDBTraceSpaceBasedManager<M extends DBTraceSpaceBased>
extends Object
implements DBTraceManager

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractDBTraceSpaceBasedManager.DBTraceSpaceEntry

Field Summary

Fields

Modifier and Type	Field	Description
protected final Language	baseLanguage
protected final DBHandle	dbh
protected final ReadWriteLock	lock
protected final String	name
protected static final AddressSpace	NO_ADDRESS_SPACE
protected final Map<TraceRegisterContainer,M>	regSpacesByContainer
protected final Map<AddressSpace,M>	spaces
protected final DBCachedObjectStore<AbstractDBTraceSpaceBasedManager.DBTraceSpaceEntry>	spaceStore
protected final Collection<M>	spacesView
protected final DBTraceThreadManager	threadManager
protected final DBTrace	trace

Constructor Summary

Constructors

Constructor	Description
AbstractDBTraceSpaceBasedManager(String name, DBHandle dbh, OpenMode openMode, ReadWriteLock lock, TaskMonitor monitor, Language baseLanguage, DBTrace trace, DBTraceThreadManager threadManager)

Method Summary

Modifier and Type	Method	Description
protected abstract M	createSpace(AddressSpace space, AbstractDBTraceSpaceBasedManager.DBTraceSpaceEntry ent)
void	dbError(IOException e)	Notification that an IO exception occurred.
M	get(AddressSpace space, boolean createIfAbsent)
Collection<M>	getActiveSpaces()
Language	getBaseLanguage()
protected M	getForRegisterSpace(TraceRegisterContainer container, boolean createIfAbsent)
protected M	getForRegisterSpace(TraceStackFrame frame, boolean createIfAbsent)
protected M	getForRegisterSpace(TraceThread thread, int frameLevel, boolean createIfAbsent)
protected M	getForSpace(AddressSpace space, boolean createIfAbsent)
ReadWriteLock	getLock()
protected AddressSpace	getSpaceByName(AddressFactory factory, String name)
protected List<ghidra.trace.database.space.AbstractDBTraceSpaceBasedManager.TabledSpace>	getTabledSpaces()
DBTrace	getTrace()
void	invalidateCache(boolean all)	Invalidate this manager's caches
protected void	loadSpaces()
protected String	tableName(AddressSpace space)

Methods inherited from class java.lang.Object

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

Field Details

NO_ADDRESS_SPACE

protected static final AddressSpace NO_ADDRESS_SPACE

name

protected final String name

dbh

protected final DBHandle dbh

lock

protected final ReadWriteLock lock

baseLanguage

protected final Language baseLanguage

trace

protected final DBTrace trace

threadManager

protected final DBTraceThreadManager threadManager

spaceStore

protected final DBCachedObjectStore<AbstractDBTraceSpaceBasedManager.DBTraceSpaceEntry> spaceStore

spaces

protected final Map<AddressSpace,M extends DBTraceSpaceBased> spaces

regSpacesByContainer

protected final Map<TraceRegisterContainer,M extends DBTraceSpaceBased> regSpacesByContainer

spacesView

protected final Collection<M extends DBTraceSpaceBased> spacesView

Constructor Details

AbstractDBTraceSpaceBasedManager

public AbstractDBTraceSpaceBasedManager(String name,
 DBHandle dbh,
 OpenMode openMode,
 ReadWriteLock lock,
 TaskMonitor monitor,
 Language baseLanguage,
 DBTrace trace,
 DBTraceThreadManager threadManager)
                                 throws IOException,
VersionException

Throws:

IOException

VersionException

Method Details

tableName

protected String tableName(AddressSpace space)

loadSpaces

protected void loadSpaces()
                   throws VersionException,
IOException

Throws:

VersionException

IOException

getSpaceByName

protected AddressSpace getSpaceByName(AddressFactory factory,
 String name)

getTabledSpaces

protected List<ghidra.trace.database.space.AbstractDBTraceSpaceBasedManager.TabledSpace> getTabledSpaces()

getForSpace

protected M getForSpace(AddressSpace space,
 boolean createIfAbsent)

getForRegisterSpace

protected M getForRegisterSpace(TraceThread thread,
 int frameLevel,
 boolean createIfAbsent)

getForRegisterSpace

protected M getForRegisterSpace(TraceStackFrame frame,
 boolean createIfAbsent)

getForRegisterSpace

protected M getForRegisterSpace(TraceRegisterContainer container,
 boolean createIfAbsent)

getTrace

public DBTrace getTrace()

getLock

public ReadWriteLock getLock()

getBaseLanguage

public Language getBaseLanguage()

get

public M get(AddressSpace space,
 boolean createIfAbsent)

getActiveSpaces

public Collection<M> getActiveSpaces()

createSpace

protected abstract M createSpace(AddressSpace space,
 AbstractDBTraceSpaceBasedManager.DBTraceSpaceEntry ent)
                          throws VersionException,
IOException

Throws:

VersionException

IOException

dbError

public void dbError(IOException e)

Description copied from interface: ErrorHandler

Notification that an IO exception occurred.

Specified by:

dbError in interface ErrorHandler

Parameters:

e - IOException which was cause of error

invalidateCache

public void invalidateCache(boolean all)

Description copied from interface: DBTraceManager

Invalidate this manager's caches

Specified by:

invalidateCache in interface DBTraceManager

Parameters:

all - probably nothing. Check out implementations of ManagerDB.invalidateCache(boolean).