Index (Neo4j - IO 3.1.1 API)

A B C D E F G H I J K L M N O P R S T U V W

A

abbreviation() - Method in enum org.neo4j.io.ByteUnit: Get the short or abbreviated name of this unit, e.g.
AbstractStoreChannel - Class in org.neo4j.io.fs
AbstractStoreChannel() - Constructor for class org.neo4j.io.fs.AbstractStoreChannel
addBytesRead(long) - Method in interface org.neo4j.io.pagecache.tracing.PageFaultEvent: Add up a number of bytes that has been read from the backing file into the free page being bound.
addBytesWritten(long) - Method in interface org.neo4j.io.pagecache.tracing.FlushEvent: Add up a number of bytes that has been written to the file.
addPagesFlushed(int) - Method in interface org.neo4j.io.pagecache.tracing.FlushEvent
address() - Method in interface org.neo4j.io.pagecache.Page: Get the memory address of the beginning of the page.
AutoCloseablePageCacheTracerEvent - Interface in org.neo4j.io.pagecache.tracing: Some events are desirable to make AutoClosable, but monitoring is not allowed to introduce new failure modes.

B

beginCacheFlush() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
beginCacheFlush() - Method in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: The PageCache wants to flush all its bound pages.
beginEviction() - Method in interface org.neo4j.io.pagecache.tracing.EvictionRunEvent: An eviction is started as part of this eviction run.
beginEviction() - Method in interface org.neo4j.io.pagecache.tracing.PageFaultEvent: Begin an eviction event caused by this page fault event.
beginFileFlush(PageSwapper) - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
beginFileFlush(PageSwapper) - Method in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: A PagedFile wants to flush all its bound pages.
beginFlush(long, int, PageSwapper) - Method in interface org.neo4j.io.pagecache.tracing.FlushEventOpportunity: Begin flushing the given page.
beginPageEvictions(int) - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
beginPageEvictions(int) - Method in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: A background eviction has begun.
beginPageFault() - Method in interface org.neo4j.io.pagecache.tracing.PinEvent: The page we want to pin is not in memory, so being a page fault to load it in.
beginPin(boolean, long, PageSwapper) - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
beginPin(boolean, long, PageSwapper) - Method in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: A page is to be pinned.
bytes(long) - Static method in enum org.neo4j.io.ByteUnit
bytesRead() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
bytesRead() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
bytesWritten() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
bytesWritten() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
ByteUnit - Enum in org.neo4j.io: A ByteUnit is a unit for a quantity of bytes.

C

checkAccess(Path, AccessMode...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
checkAndClearBoundsFlag() - Method in class org.neo4j.io.pagecache.PageCursor: Discern whether an out-of-bounds access has occurred since the last call to PageCursor.next() or PageCursor.next(long), or since the last call to PageCursor.shouldRetry() that returned true, or since the last call to this method.
checkAndClearCursorException() - Method in class org.neo4j.io.pagecache.PageCursor: Check if a cursor error has been set on this or any linked cursor, and if so, remove it from the cursor and throw it as a CursorException.
clearCursorException() - Method in class org.neo4j.io.pagecache.PageCursor: Unconditionally clear any error condition that has been set on this or any linked cursor, without throwing an exception.
close() - Method in class org.neo4j.io.fs.AbstractStoreChannel
close() - Method in class org.neo4j.io.fs.DelegatingFileSystem
close() - Method in interface org.neo4j.io.fs.FileSystemAbstraction.ThirdPartyFileSystem
close() - Method in class org.neo4j.io.fs.StoreFileChannel
close() - Method in interface org.neo4j.io.pagecache.PageCache: Close the page cache to prevent any future mapping of files.
close() - Method in class org.neo4j.io.pagecache.PageCursor: Relinquishes all resources associated with this cursor, including the cursor itself, and any linked cursors opened through it.
close() - Method in interface org.neo4j.io.pagecache.PagedFile: Release a handle to a paged file.
close() - Method in interface org.neo4j.io.pagecache.PageSwapper: Close and release all resources associated with the file underlying this PageSwapper.
close() - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Close and release any resources associated with this PageSwapperFactory, that it may have opened or acquired during its construction or use.
close() - Method in interface org.neo4j.io.pagecache.tracing.AutoCloseablePageCacheTracerEvent
closeAll(Collection<T>) - Static method in class org.neo4j.io.IOUtils: Closes given collection of closeables.
closeAll(T...) - Static method in class org.neo4j.io.IOUtils: Closes given array of closeables.
closeAll(Class<E>, T...) - Static method in class org.neo4j.io.IOUtils: Close all given closeables and if something goes wrong throw exception of the given type.
closeAllSilently(Collection<T>) - Static method in class org.neo4j.io.IOUtils: Closes given collection of closeables ignoring all exceptions.
closeAllSilently(T...) - Static method in class org.neo4j.io.IOUtils: Closes given array of closeables ignoring all exceptions.
closeAndDelete() - Method in interface org.neo4j.io.pagecache.PageSwapper: Close and release all resources associated with the file underlying this PageSwapper, and then delete that file.
compareTo(Path) - Method in class org.neo4j.io.fs.DelegatingPath
convert(long, ByteUnit) - Method in enum org.neo4j.io.ByteUnit: Convert the given value of this unit, to a value in the given unit.
convertOpenMode(String) - Static method in class org.neo4j.io.fs.FileUtils
copy(Path, Path, CopyOption...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
copyFile(File, File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
copyFile(File, File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
copyFile(File, File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
copyFile(File, File) - Static method in class org.neo4j.io.fs.FileUtils
copyRecursively(File, File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
copyRecursively(File, File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
copyRecursively(File, File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
copyRecursively(File, File) - Static method in class org.neo4j.io.fs.FileUtils
copyRecursively(File, File, FileFilter) - Static method in class org.neo4j.io.fs.FileUtils
copyTo(int, PageCursor, int, int) - Method in class org.neo4j.io.pagecache.PageCursor: Copy the specified number of bytes from the given offset of this page, to the given offset of the target page.
create(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
create(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
create(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
createDirectory(Path, FileAttribute<?>...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
createOrOpenAsOuputStream(FileSystemAbstraction, File, boolean) - Static method in class org.neo4j.io.file.Files: Creates a file, or opens an existing file.
createPageSwapper(File, int, PageEvictionCallback, boolean) - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Create a PageSwapper for the given file.
CursorException - Exception in org.neo4j.io.pagecache: Thrown by PageCursor.checkAndClearCursorException() if an error condition has been set on the cursor with PageCursor.setCursorException(String).
CursorException(String) - Constructor for exception org.neo4j.io.pagecache.CursorException

D

Decorator(FileVisitor<T>) - Constructor for class org.neo4j.io.fs.FileVisitors.Decorator
DefaultFileSystemAbstraction - Class in org.neo4j.io.fs: Default file system abstraction that creates files using the underlying file system.
DefaultFileSystemAbstraction() - Constructor for class org.neo4j.io.fs.DefaultFileSystemAbstraction
DefaultPageCacheTracer - Class in org.neo4j.io.pagecache.tracing: The default PageCacheTracer implementation, that just increments counters.
DefaultPageCacheTracer() - Constructor for class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
DelegateFileSystemAbstraction - Class in org.neo4j.io.fs: This FileSystemAbstract implementation delegates all calls to a given FileSystem implementation.
DelegateFileSystemAbstraction(FileSystem) - Constructor for class org.neo4j.io.fs.DelegateFileSystemAbstraction
DelegatingFileSystem - Class in org.neo4j.io.fs
DelegatingFileSystem(FileSystem) - Constructor for class org.neo4j.io.fs.DelegatingFileSystem
DelegatingFileSystem.WrappedPath - Class in org.neo4j.io.fs
DelegatingFileSystem.WrappedProvider - Class in org.neo4j.io.fs
DelegatingFileSystemProvider - Class in org.neo4j.io.fs
DelegatingFileSystemProvider(FileSystemProvider) - Constructor for class org.neo4j.io.fs.DelegatingFileSystemProvider
DelegatingPath - Class in org.neo4j.io.fs
DelegatingPath(Path) - Constructor for class org.neo4j.io.fs.DelegatingPath
DelegatingPath(Path, FileSystem) - Constructor for class org.neo4j.io.fs.DelegatingPath
delete(Path) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
delete() - Method in interface org.neo4j.io.pagecache.FileHandle: Delete the file that this file handle represents.
deleteFile(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
deleteFile(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
deleteFile(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
deleteFile(File) - Static method in class org.neo4j.io.fs.FileUtils
deleteFileOrThrow(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
deleteFileOrThrow(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
deleteFileOrThrow(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
deletePathRecursively(Path) - Static method in class org.neo4j.io.fs.FileUtils
deleteRecursively(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
deleteRecursively(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
deleteRecursively(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
deleteRecursively(File) - Static method in class org.neo4j.io.fs.FileUtils
disableLimit() - Method in interface org.neo4j.io.pagecache.IOLimiter: Temporarily disable the IOLimiter, to allow IO to proceed at full speed.
done() - Method in interface org.neo4j.io.pagecache.tracing.FlushEvent: The page flush has completed successfully.
done(IOException) - Method in interface org.neo4j.io.pagecache.tracing.FlushEvent: The page flush did not complete successfully, but threw the given exception.
done() - Method in interface org.neo4j.io.pagecache.tracing.PageFaultEvent: The page fault completed successfully.
done(Throwable) - Method in interface org.neo4j.io.pagecache.tracing.PageFaultEvent: The page fault did not complete successfully, but instead caused the given Throwable to be thrown.
done() - Method in interface org.neo4j.io.pagecache.tracing.PinEvent: The pinning has completed and the page is now unpinned.
dumpToZip(ZipOutputStream, byte[]) - Method in interface org.neo4j.io.fs.FileSystemAbstraction.ThirdPartyFileSystem

E

echo(PrintStream) - Static method in class org.neo4j.io.fs.FileUtils
enableLimit() - Method in interface org.neo4j.io.pagecache.IOLimiter: Re-enable the IOLimiter, after having disabled it with IOLimiter.disableLimit().
enablePinUnpinTracing() - Static method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer: Enable monitoring of page pins and unpins, which is disabled by default for performance reasons.
endsWith(Path) - Method in class org.neo4j.io.fs.DelegatingPath
endsWith(String) - Method in class org.neo4j.io.fs.DelegatingPath
evicted(long, Page) - Method in interface org.neo4j.io.pagecache.PageSwapper: Notification that a page has been evicted, used to clean up state in structures outside the page table.
EvictionEvent - Interface in org.neo4j.io.pagecache.tracing: The eviction of a page has begun.
evictionExceptions() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
evictionExceptions() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
EvictionRunEvent - Interface in org.neo4j.io.pagecache.tracing: An eviction run is started when the page cache has determined that it needs to evict a batch of pages.
evictions() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
evictions() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
exbiBytes(long) - Static method in enum org.neo4j.io.ByteUnit

F

faults() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
faults() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
file() - Method in interface org.neo4j.io.pagecache.PageSwapper: Get the file that this PageSwapper represents.
fileExists(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
fileExists(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
fileExists(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
FileHandle - Interface in org.neo4j.io.pagecache: A handle to a file as seen by the page cache.
Files - Class in org.neo4j.io.file: This class consists exclusively of static methods that operate on files, directories, or other types of files.
Files() - Constructor for class org.neo4j.io.file.Files
fileSize() - Method in interface org.neo4j.io.pagecache.PagedFile: Size of file, in bytes.
filesMapped() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
filesMapped() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
filesUnmapped() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
filesUnmapped() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
FileSystemAbstraction - Interface in org.neo4j.io.fs
FileSystemAbstraction.ThirdPartyFileSystem - Interface in org.neo4j.io.fs
FileUtils - Class in org.neo4j.io.fs
FileUtils() - Constructor for class org.neo4j.io.fs.FileUtils
FileUtils.FileOperation - Interface in org.neo4j.io.fs
FileUtils.LineListener - Interface in org.neo4j.io.fs
FileUtils.MaybeWindowsMemoryMappedFileReleaseProblem - Exception in org.neo4j.io.fs
FileVisitors - Class in org.neo4j.io.fs
FileVisitors() - Constructor for class org.neo4j.io.fs.FileVisitors
FileVisitors.Decorator<T> - Class in org.neo4j.io.fs
fixSeparatorsInPath(String) - Static method in class org.neo4j.io.fs.FileUtils
flush() - Method in class org.neo4j.io.fs.AbstractStoreChannel
flush() - Method in class org.neo4j.io.fs.StoreFileChannel
flushAndForce() - Method in interface org.neo4j.io.pagecache.PageCache: Flush all dirty pages
flushAndForce(IOLimiter) - Method in interface org.neo4j.io.pagecache.PageCache: Flush all dirty pages, but limit the rate of IO as advised by the given IOPSLimiter.
flushAndForce() - Method in interface org.neo4j.io.pagecache.PagedFile: Flush all dirty pages into the file channel, and force the file channel to disk.
flushAndForce(IOLimiter) - Method in interface org.neo4j.io.pagecache.PagedFile: Flush all dirty pages into the file channel, and force the file channel to disk, but limit the rate of IO as advised by the given IOPSLimiter.
flushes() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
flushes() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
FlushEvent - Interface in org.neo4j.io.pagecache.tracing: Begin flushing modifications from an in-memory page to the backing file.
flushEventOpportunity() - Method in interface org.neo4j.io.pagecache.tracing.EvictionEvent: Eviction implies an opportunity to flush.
FlushEventOpportunity - Interface in org.neo4j.io.pagecache.tracing: Represents the opportunity to flush a page.
flushEventOpportunity() - Method in interface org.neo4j.io.pagecache.tracing.MajorFlushEvent: Mass-flushing obviously imply flushing opportunities.
force(boolean) - Method in class org.neo4j.io.fs.AbstractStoreChannel
force(boolean) - Method in interface org.neo4j.io.fs.StoreChannel
force(boolean) - Method in class org.neo4j.io.fs.StoreFileChannel
force() - Method in interface org.neo4j.io.pagecache.PageSwapper: Forces all writes done by this PageSwapper to the underlying storage device, such that the writes are durable when this call returns.

G

getByte() - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed byte at the current page offset, and then increment the offset by one.
getByte(int) - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed byte at the given offset into the page.
getBytes(byte[]) - Method in class org.neo4j.io.pagecache.PageCursor: Fill the given array with bytes from the page, beginning at the current offset into the page, and then increment the current offset by the length of the array.
getBytes(byte[], int, int) - Method in class org.neo4j.io.pagecache.PageCursor: Read the given length of bytes from the page into the given array, starting from the current offset into the page, and writing from the given array offset, and then increment the current offset by the length argument.
getCachePageSizeHint() - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Get the most optimal cache page size (in bytes) for these PageSwapper implementations.
getClassPath() - Static method in class org.neo4j.io.proc.ProcessUtil: Get the classpath as a single string of all the classpath file entries, separated by the path separator.
getClassPathList() - Static method in class org.neo4j.io.proc.ProcessUtil: Get the current classpath as a list of file names.
getCurrentFile() - Method in class org.neo4j.io.pagecache.PageCursor: Get the file the cursor is currently bound to, or null if next() has not yet been called on this cursor, or returned false.
getCurrentPageId() - Method in class org.neo4j.io.pagecache.PageCursor: Get the file page id that the cursor is currently positioned at, or UNBOUND_PAGE_ID if next() has not yet been called on this cursor, or returned false.
getCurrentPageSize() - Method in class org.neo4j.io.pagecache.PageCursor: Get the file page size of the page that the cursor is currently positioned at, or UNBOUND_PAGE_SIZE if next() has not yet been called on this cursor, or returned false.
getDelegate() - Method in class org.neo4j.io.fs.DelegatingFileSystem
getDelegate() - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
getDelegate() - Method in class org.neo4j.io.fs.DelegatingPath
getDelegate(Path) - Static method in class org.neo4j.io.fs.DelegatingPath
getExistingMapping(File) - Method in interface org.neo4j.io.pagecache.PageCache: Ask for an already mapped paged file, backed by this page cache.
getFile() - Method in interface org.neo4j.io.pagecache.FileHandle: Get a File object for the abstract path name that this file handle represents.
getFileAttributeView(Path, Class<V>, LinkOption...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
getFileName() - Method in class org.neo4j.io.fs.DelegatingPath
getFileSize(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
getFileSize(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
getFileSize(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
getFileStore(Path) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
getFileStores() - Method in class org.neo4j.io.fs.DelegatingFileSystem
getFileSystem(URI) - Method in class org.neo4j.io.fs.DelegatingFileSystem.WrappedProvider
getFileSystem(URI) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
getFileSystem() - Method in class org.neo4j.io.fs.DelegatingPath
getInt() - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed int at the current page offset, and then increment the offset by one.
getInt(int) - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed int at the given offset into the page.
getJavaExecutable() - Static method in class org.neo4j.io.proc.ProcessUtil: Get the path to the java executable that is running this Java program.
getJavaExecutableArguments() - Static method in class org.neo4j.io.proc.ProcessUtil: Get the list of command line arguments that were passed to the Java runtime, as opposed to the Java program.
getLastPageId() - Method in interface org.neo4j.io.pagecache.PagedFile: Get the file-page-id of the last page in the file.
getLastPageId() - Method in interface org.neo4j.io.pagecache.PageSwapper: Get the filePageId of the last page in the concrete file.
getLong() - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed long at the current page offset, and then increment the offset by one.
getLong(int) - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed long at the given offset into the page.
getMostCanonicalFile(File) - Static method in class org.neo4j.io.fs.FileUtils
getName(int) - Method in class org.neo4j.io.fs.DelegatingPath
getNameCount() - Method in class org.neo4j.io.fs.DelegatingPath
getOffset() - Method in class org.neo4j.io.pagecache.PageCursor: Get the current offset into the page, which is the location on the page where the next interaction would take place through the read and write methods that do not take a specific offset as an argument.
getOrCreateThirdPartyFileSystem(Class<K>, Function<Class<K>, K>) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
getOrCreateThirdPartyFileSystem(Class<K>, Function<Class<K>, K>) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
getOrCreateThirdPartyFileSystem(Class<K>, Function<Class<K>, K>) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
getParent() - Method in class org.neo4j.io.fs.DelegatingPath
getPath(String, String...) - Method in class org.neo4j.io.fs.DelegatingFileSystem
getPath(URI) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
getPathMatcher(String) - Method in class org.neo4j.io.fs.DelegatingFileSystem
getRequiredBufferAlignment() - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Get the unit of alignment that the swappers require of the memory buffers.
getRoot() - Method in class org.neo4j.io.fs.DelegatingPath
getRootDirectories() - Method in class org.neo4j.io.fs.DelegatingFileSystem
getScheme() - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
getSeparator() - Method in class org.neo4j.io.fs.DelegatingFileSystem
getShort() - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed short at the current page offset, and then increment the offset by one.
getShort(int) - Method in class org.neo4j.io.pagecache.PageCursor: Get the signed short at the given offset into the page.
getUserPrincipalLookupService() - Method in class org.neo4j.io.fs.DelegatingFileSystem
gibiBytes(long) - Static method in enum org.neo4j.io.ByteUnit

H

HANDLE_DELETE - Static variable in interface org.neo4j.io.pagecache.FileHandle: Useful consumer when doing deletion in stream pipeline.
handleRenameBetweenDirectories(File, File) - Static method in interface org.neo4j.io.pagecache.FileHandle: Create a consumer of FileHandle that uses fileHandle.rename to move file held by file handle to move from directory to directory.

I

implementationName() - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Get the name of this PageSwapperFactory implementation, for configuration purpose.
INITIAL_STAMP - Static variable in interface org.neo4j.io.pagecache.IOLimiter: The value of the initial stamp; that is, what should be passed as the previousStamp to IOLimiter.maybeLimitIO(long, int, Flushable) on the first call in a flush.
io(long, int) - Method in interface org.neo4j.io.pagecache.PagedFile: Initiate an IO interaction with the contents of the paged file.
IOLimiter - Interface in org.neo4j.io.pagecache: IOLimiter instances can be passed to the PageCache.flushAndForce(IOLimiter) and PagedFile.flushAndForce(IOLimiter) methods, which will invoke the IOLimiter.maybeLimitIO(long, int, Flushable) method on regular intervals.
IOUtils - Class in org.neo4j.io: IO helper methods.
isAbsolute() - Method in class org.neo4j.io.fs.DelegatingPath
isCachePageSizeHintStrict() - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Gives true if the PageSwapperFactory.getCachePageSizeHint() is the only cache page size that is supported for these PageSwapper implementations, otherwise false.
isDirectory(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
isDirectory(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
isDirectory(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
isEmptyDirectory(File) - Static method in class org.neo4j.io.fs.FileUtils: Check if directory is empty.
isHidden(Path) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
isOpen() - Method in class org.neo4j.io.fs.AbstractStoreChannel
isOpen() - Method in class org.neo4j.io.fs.DelegatingFileSystem
isOpen() - Method in class org.neo4j.io.fs.StoreFileChannel
isReadOnly() - Method in class org.neo4j.io.fs.DelegatingFileSystem
isSameFile(Path, Path) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
iterator() - Method in class org.neo4j.io.fs.DelegatingPath

J

justContinue() - Static method in class org.neo4j.io.fs.FileVisitors

K

kibiBytes(long) - Static method in enum org.neo4j.io.ByteUnit

L

lastModifiedTime(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
lastModifiedTime(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
lastModifiedTime(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
line(String) - Method in interface org.neo4j.io.fs.FileUtils.LineListener
listFiles(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
listFiles(File, FilenameFilter) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
listFiles(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
listFiles(File, FilenameFilter) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
listFiles(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
listFiles(File, FilenameFilter) - Method in interface org.neo4j.io.fs.FileSystemAbstraction

M

MajorFlushEvent - Interface in org.neo4j.io.pagecache.tracing: Begin a mass-flushing of pages.
map(File, int, OpenOption...) - Method in interface org.neo4j.io.pagecache.PageCache: Ask for a handle to a paged file, backed by this page cache.
mappedFile(File) - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
mappedFile(File) - Method in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: The given file has been mapped, where no existing mapping for that file existed.
maxCachedPages() - Method in interface org.neo4j.io.pagecache.PageCache: The max number of cached pages.
maybeLimitIO(long, int, Flushable) - Method in interface org.neo4j.io.pagecache.IOLimiter: Invoked at regular intervals during flushing of the PageCache or PagedFiles.
MaybeWindowsMemoryMappedFileReleaseProblem(IOException) - Constructor for exception org.neo4j.io.fs.FileUtils.MaybeWindowsMemoryMappedFileReleaseProblem
mebiBytes(long) - Static method in enum org.neo4j.io.ByteUnit
mkdir(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
mkdir(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
mkdir(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
mkdirs(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
mkdirs(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
mkdirs(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
move(Path, Path, CopyOption...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
moveFile(File, File) - Static method in class org.neo4j.io.fs.FileUtils: Utility method that moves a file from its current location to the new target location.
moveFileToDirectory(File, File) - Static method in class org.neo4j.io.fs.FileUtils: Utility method that moves a file from its current location to the provided target directory.
moveToDirectory(File, File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
moveToDirectory(File, File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
moveToDirectory(File, File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction

N

newBufferedFileReader(File, Charset) - Static method in class org.neo4j.io.fs.FileUtils
newByteChannel(Path, Set<? extends OpenOption>, FileAttribute<?>...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
newDirectoryStream(Path, DirectoryStream.Filter<? super Path>) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
newFilePrintWriter(File, Charset) - Static method in class org.neo4j.io.fs.FileUtils
newFileSystem(URI, Map<String, ?>) - Method in class org.neo4j.io.fs.DelegatingFileSystem.WrappedProvider
newFileSystem(URI, Map<String, ?>) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
newWatchService() - Method in class org.neo4j.io.fs.DelegatingFileSystem
next() - Method in class org.neo4j.io.pagecache.PageCursor: Moves the cursor to the next page, if any, and returns true when it is ready to be processed.
next(long) - Method in class org.neo4j.io.pagecache.PageCursor: Moves the cursor to the page specified by the given pageId, if any, and returns true when it is ready to be processed.
normalize() - Method in class org.neo4j.io.fs.DelegatingPath
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.EvictionEvent: An EvictionEvent that does nothing other than return the FlushEventOpportunity.NULL.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.EvictionRunEvent: An EvictionRunEvent that does nothing other than return the EvictionEvent.NULL.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.FlushEvent: A FlushEvent implementation that does nothing.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.FlushEventOpportunity: A FlushEventOpportunity that only returns the FlushEvent.NULL.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.MajorFlushEvent: A MajorFlushEvent that only returns the FlushEventOpportunity.NULL.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: A PageCacheTracer that does nothing other than return the NULL variants of the companion interfaces.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.PageFaultEvent: A PageFaultEvent that does nothing.
NULL - Static variable in interface org.neo4j.io.pagecache.tracing.PinEvent: A PinEvent that does nothing other than return the PageFaultEvent.NULL.

O

onDirectory(ThrowingConsumer<Path, IOException>, FileVisitor<Path>) - Static method in class org.neo4j.io.fs.FileVisitors
onEvict(long, Page) - Method in interface org.neo4j.io.pagecache.PageEvictionCallback: Notify that the file/memory page has been evicted.
onFile(ThrowingConsumer<Path, IOException>, FileVisitor<Path>) - Static method in class org.neo4j.io.fs.FileVisitors
onlyMatching(Predicate<Path>, FileVisitor<Path>) - Static method in class org.neo4j.io.fs.FileVisitors
open(File, String) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
open(File, String) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
open(File, String) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
open(Path, String) - Static method in class org.neo4j.io.fs.FileUtils
openAsInputStream(File) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
openAsInputStream(File) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
openAsInputStream(File) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
openAsInputStream(Path) - Static method in class org.neo4j.io.fs.FileUtils
openAsOutputStream(File, boolean) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
openAsOutputStream(File, boolean) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
openAsOutputStream(File, boolean) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
openAsOutputStream(Path, boolean) - Static method in class org.neo4j.io.fs.FileUtils
openAsReader(File, Charset) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
openAsReader(File, Charset) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
openAsReader(File, Charset) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
openAsWriter(File, Charset, boolean) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
openAsWriter(File, Charset, boolean) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
openAsWriter(File, Charset, boolean) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
openLinkedCursor(long) - Method in class org.neo4j.io.pagecache.PageCursor: Open a new page cursor with the same pf_flags as this cursor, as if calling the PagedFile.io(long, int) on the relevant paged file.
openReadableByteChannel() - Method in interface org.neo4j.io.pagecache.PagedFile: Open a ReadableByteChannel view of this PagedFile.
openWritableByteChannel() - Method in interface org.neo4j.io.pagecache.PagedFile: Open a WritableByteChannel view of this PagedFile.
org.neo4j.io - package org.neo4j.io
org.neo4j.io.file - package org.neo4j.io.file
org.neo4j.io.fs - package org.neo4j.io.fs
org.neo4j.io.pagecache - package org.neo4j.io.pagecache: The Neo4j PageCache API
org.neo4j.io.pagecache.monitoring - package org.neo4j.io.pagecache.monitoring
org.neo4j.io.pagecache.tracing - package org.neo4j.io.pagecache.tracing
org.neo4j.io.proc - package org.neo4j.io.proc

P

Page - Interface in org.neo4j.io.pagecache: A page in the page cache.
PageCache - Interface in org.neo4j.io.pagecache: A page caching mechanism that allows caching multiple files and accessing their data in pages via a re-usable cursor.
PageCacheCounters - Interface in org.neo4j.io.pagecache.monitoring: The PageCacheCounters exposes internal counters from the page cache.
PageCacheOpenOptions - Enum in org.neo4j.io.pagecache: OpenOptions that are specific to PageCache.map(File, int, OpenOption...), and not normally supported by file systems.
PageCacheTracer - Interface in org.neo4j.io.pagecache.tracing: A PageCacheTracer receives a steady stream of events and data about what the page cache is doing.
PageCursor - Class in org.neo4j.io.pagecache: A PageCursor is returned from PagedFile.io(long, int), and is used to scan through pages and process them in a consistent and safe fashion.
PageCursor() - Constructor for class org.neo4j.io.pagecache.PageCursor
PagedFile - Interface in org.neo4j.io.pagecache: The representation of a file that has been mapped into the associated page cache.
PageEvictionCallback - Interface in org.neo4j.io.pagecache: These callback implementations are produced by the page cache and given to the page swappers, so that the correct translation tables can be updated when pages are evicted.
PageFaultEvent - Interface in org.neo4j.io.pagecache.tracing: Begin a page fault as part of a pin event.
pageSize() - Method in interface org.neo4j.io.pagecache.PageCache: The size in bytes of the pages managed by this cache.
pageSize() - Method in interface org.neo4j.io.pagecache.PagedFile: Get the size of the file-pages, in bytes.
PageSwapper - Interface in org.neo4j.io.pagecache: Implementation note: These methods must NEVER swallow a thread-interrupt.
PageSwapperFactory - Interface in org.neo4j.io.pagecache: Creates PageSwappers for the given files.
path(String, String...) - Static method in class org.neo4j.io.fs.FileUtils
path(File, String...) - Static method in class org.neo4j.io.fs.FileUtils
pathToFileAfterMove(File, File, File) - Static method in class org.neo4j.io.fs.FileUtils: Useful when you want to move a file from one directory to another by renaming the file and keep eventual sub directories.
pathToFileAfterMove(Path, Path, Path) - Static method in class org.neo4j.io.fs.FileUtils: Resolve toDir against fileToMove relativized against fromDir, resulting in a path denoting the location of fileToMove after being moved fromDir toDir.
pebiBytes(long) - Static method in enum org.neo4j.io.ByteUnit
perform() - Method in interface org.neo4j.io.fs.FileUtils.FileOperation
PF_NO_FAULT - Static variable in interface org.neo4j.io.pagecache.PagedFile: Do not load in the page if it is not loaded already.
PF_NO_GROW - Static variable in interface org.neo4j.io.pagecache.PagedFile: Disallow pinning and navigating to pages outside the range of the underlying file.
PF_READ_AHEAD - Static variable in interface org.neo4j.io.pagecache.PagedFile: Read-ahead hint for sequential forward scanning.
PF_SHARED_READ_LOCK - Static variable in interface org.neo4j.io.pagecache.PagedFile: Pin the pages with a shared lock.
PF_SHARED_WRITE_LOCK - Static variable in interface org.neo4j.io.pagecache.PagedFile: Pin the pages with a shared write lock.
PF_TRANSIENT - Static variable in interface org.neo4j.io.pagecache.PagedFile: Do not update page access statistics.
PinEvent - Interface in org.neo4j.io.pagecache.tracing: Begin pinning a page.
pins() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
pins() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
position() - Method in class org.neo4j.io.fs.AbstractStoreChannel
position(long) - Method in class org.neo4j.io.fs.AbstractStoreChannel
position(long) - Method in interface org.neo4j.io.fs.StoreChannel
position(long) - Method in class org.neo4j.io.fs.StoreFileChannel
position() - Method in class org.neo4j.io.fs.StoreFileChannel
postVisitDirectory(T, IOException) - Method in class org.neo4j.io.fs.FileVisitors.Decorator
preVisitDirectory(T, BasicFileAttributes) - Method in class org.neo4j.io.fs.FileVisitors.Decorator
ProcessUtil - Class in org.neo4j.io.proc: Utility methods for accessing information about the current Java process.
ProcessUtil() - Constructor for class org.neo4j.io.proc.ProcessUtil
provider() - Method in class org.neo4j.io.fs.DelegatingFileSystem
putByte(byte) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed byte at the current offset into the page, and then increment the offset by one.
putByte(int, byte) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed byte at the given offset into the page.
putBytes(byte[]) - Method in class org.neo4j.io.pagecache.PageCursor: Write out all the bytes of the given array into the page, beginning at the current offset into the page, and then increment the current offset by the length of the array.
putBytes(byte[], int, int) - Method in class org.neo4j.io.pagecache.PageCursor: Write out the given length of bytes from the given offset into the the given array of bytes, into the page, beginning at the current offset into the page, and then increment the current offset by the length argument.
putInt(int) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed int at the current offset into the page, and then increment the offset by one.
putInt(int, int) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed int at the given offset into the page.
putLong(long) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed long at the current offset into the page, and then increment the offset by one.
putLong(int, long) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed long at the given offset into the page.
putShort(short) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed short at the current offset into the page, and then increment the offset by one.
putShort(int, short) - Method in class org.neo4j.io.pagecache.PageCursor: Set the signed short at the given offset into the page.

R

raiseOutOfBounds() - Method in class org.neo4j.io.pagecache.PageCursor: Explicitly raise the out-of-bounds flag.
read(ByteBuffer, long) - Method in class org.neo4j.io.fs.AbstractStoreChannel
read(ByteBuffer[], int, int) - Method in class org.neo4j.io.fs.AbstractStoreChannel
read(ByteBuffer[]) - Method in class org.neo4j.io.fs.AbstractStoreChannel
read(ByteBuffer) - Method in class org.neo4j.io.fs.AbstractStoreChannel
read(ByteBuffer, long) - Method in interface org.neo4j.io.fs.StoreChannel
read(ByteBuffer, long) - Method in class org.neo4j.io.fs.StoreFileChannel
read(ByteBuffer) - Method in class org.neo4j.io.fs.StoreFileChannel
read(ByteBuffer[], int, int) - Method in class org.neo4j.io.fs.StoreFileChannel
read(ByteBuffer[]) - Method in class org.neo4j.io.fs.StoreFileChannel
read(long, Page) - Method in interface org.neo4j.io.pagecache.PageSwapper: Read the page with the given filePageId, from the concrete file on the file system, into the given page.
read(long, Page[], int, int) - Method in interface org.neo4j.io.pagecache.PageSwapper: Read pages from the file into the given pages, starting from the given startFilePageId.
readAttributes(Path, Class<A>, LinkOption...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
readAttributes(Path, String, LinkOption...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
readTextFile(File, FileUtils.LineListener) - Static method in class org.neo4j.io.fs.FileUtils
readTextFile(File, Charset) - Static method in class org.neo4j.io.fs.FileUtils
REAL_FS - Static variable in class org.neo4j.io.fs.DefaultFileSystemAbstraction
register(WatchService, WatchEvent.Kind<?>[], WatchEvent.Modifier...) - Method in class org.neo4j.io.fs.DelegatingPath
register(WatchService, WatchEvent.Kind<?>...) - Method in class org.neo4j.io.fs.DelegatingPath
relativePath(File, File) - Static method in class org.neo4j.io.fs.FileUtils: Given a directory and a path under it, return filename of the path relative to the directory.
relativize(Path) - Method in class org.neo4j.io.fs.DelegatingPath
rename(File, CopyOption...) - Method in interface org.neo4j.io.pagecache.FileHandle: Rename source file to the given target file, effectively moving the file from source to target.
renameFile(File, File, CopyOption...) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
renameFile(File, File, CopyOption...) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
renameFile(File, File, CopyOption...) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
renameFile(File, File, CopyOption...) - Static method in class org.neo4j.io.fs.FileUtils
resolve(Path) - Method in class org.neo4j.io.fs.DelegatingPath
resolve(String) - Method in class org.neo4j.io.fs.DelegatingPath
resolveSibling(Path) - Method in class org.neo4j.io.fs.DelegatingPath
resolveSibling(String) - Method in class org.neo4j.io.fs.DelegatingPath
rewind() - Method in class org.neo4j.io.pagecache.PageCursor: Rewinds the cursor to its initial condition, as if freshly returned from an equivalent io() call.

S

setAttribute(Path, String, Object, LinkOption...) - Method in class org.neo4j.io.fs.DelegatingFileSystemProvider
setCachePageId(int) - Method in interface org.neo4j.io.pagecache.tracing.EvictionEvent: The cache page id of the evicted page.
setCachePageId(int) - Method in interface org.neo4j.io.pagecache.tracing.PageFaultEvent: The id of the cache page that is being faulted into.
setCachePageId(int) - Method in interface org.neo4j.io.pagecache.tracing.PinEvent: The id of the cache page that holds the file page we pinned.
setCursorException(String) - Method in class org.neo4j.io.pagecache.PageCursor: Set an error condition on the cursor with the given message.
setFilePageId(long) - Method in interface org.neo4j.io.pagecache.tracing.EvictionEvent: The file page id the evicted page was bound to.
setFileSystemAbstraction(FileSystemAbstraction) - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Configure the FileSystemAbstraction to use.
setOffset(int) - Method in class org.neo4j.io.pagecache.PageCursor: Set the current offset into the page, for interacting with the page through the read and write methods that do not take a specific offset as an argument.
setSwapper(PageSwapper) - Method in interface org.neo4j.io.pagecache.tracing.EvictionEvent: The swapper the evicted page was bound to.
shouldRetry() - Method in class org.neo4j.io.pagecache.PageCursor: Returns true if the page has entered an inconsistent state since the last call to next() or shouldRetry().
size() - Method in class org.neo4j.io.fs.AbstractStoreChannel
size() - Method in class org.neo4j.io.fs.StoreFileChannel
size() - Method in interface org.neo4j.io.pagecache.Page: Get the size of the cache page in bytes.
startsWith(Path) - Method in class org.neo4j.io.fs.DelegatingPath
startsWith(String) - Method in class org.neo4j.io.fs.DelegatingPath
StoreChannel - Interface in org.neo4j.io.fs
StoreFileChannel - Class in org.neo4j.io.fs
StoreFileChannel(FileChannel) - Constructor for class org.neo4j.io.fs.StoreFileChannel
StoreFileChannel(StoreFileChannel) - Constructor for class org.neo4j.io.fs.StoreFileChannel
StoreFileChannelUnwrapper - Class in org.neo4j.io.fs: This class exist to circumvent the encapsulation of the StoreChannel interface and the StoreFileChannel wrapper.
StoreFileChannelUnwrapper() - Constructor for class org.neo4j.io.fs.StoreFileChannelUnwrapper
streamFilesRecursive(File) - Method in interface org.neo4j.io.pagecache.PageCache: Return a stream of file handles for every file in the given directory, and its sub-directories.
streamFilesRecursive(File) - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Return a stream of file handles for every file in the given directory, and its sub-directories.
subpath(int, int) - Method in class org.neo4j.io.fs.DelegatingPath
supportedFileAttributeViews() - Method in class org.neo4j.io.fs.DelegatingFileSystem
syncDevice() - Method in interface org.neo4j.io.pagecache.PageSwapperFactory: Forces all prior writes made through all non-closed PageSwappers that this factory has created, to all the relevant devices, such that the writes are durable when this call returns.

T

tebiBytes(long) - Static method in enum org.neo4j.io.ByteUnit
threwException(IOException) - Method in interface org.neo4j.io.pagecache.tracing.EvictionEvent: Indicates that the eviction caused an exception to be thrown.
throwExceptions(FileVisitor<Path>) - Static method in class org.neo4j.io.fs.FileVisitors
toAbsolutePath() - Method in class org.neo4j.io.fs.DelegatingPath
toBytes(long) - Method in enum org.neo4j.io.ByteUnit
toExbiBytes(long) - Method in enum org.neo4j.io.ByteUnit
toFile() - Method in class org.neo4j.io.fs.DelegatingPath
toGibiBytes(long) - Method in enum org.neo4j.io.ByteUnit
toKibiBytes(long) - Method in enum org.neo4j.io.ByteUnit
toMebiBytes(long) - Method in enum org.neo4j.io.ByteUnit
toPebiBytes(long) - Method in enum org.neo4j.io.ByteUnit
toRealPath(LinkOption...) - Method in class org.neo4j.io.fs.DelegatingPath
toString() - Method in class org.neo4j.io.fs.DelegatingPath
toTebiBytes(long) - Method in enum org.neo4j.io.ByteUnit
toUri() - Method in class org.neo4j.io.fs.DelegatingPath
truncate(long) - Method in class org.neo4j.io.fs.AbstractStoreChannel
truncate(File, long) - Method in class org.neo4j.io.fs.DefaultFileSystemAbstraction
truncate(File, long) - Method in class org.neo4j.io.fs.DelegateFileSystemAbstraction
truncate(File, long) - Method in interface org.neo4j.io.fs.FileSystemAbstraction
truncate(long) - Method in interface org.neo4j.io.fs.StoreChannel
truncate(long) - Method in class org.neo4j.io.fs.StoreFileChannel
truncate() - Method in interface org.neo4j.io.pagecache.PageSwapper: Truncate the file represented by this PageSwapper, so the size of the file is zero and PageSwapper.getLastPageId() returns -1.
truncateFile(SeekableByteChannel, long) - Static method in class org.neo4j.io.fs.FileUtils
truncateFile(File, long) - Static method in class org.neo4j.io.fs.FileUtils
tryLock() - Method in class org.neo4j.io.fs.AbstractStoreChannel
tryLock() - Method in interface org.neo4j.io.fs.StoreChannel: Attempts to acquire an exclusive lock on this channel's file.
tryLock() - Method in class org.neo4j.io.fs.StoreFileChannel

U

UNBOUND_PAGE_ID - Static variable in class org.neo4j.io.pagecache.PageCursor
UNBOUND_PAGE_SIZE - Static variable in class org.neo4j.io.pagecache.PageCursor
unlimited() - Static method in interface org.neo4j.io.pagecache.IOLimiter: An IOPSLimiter implementation that does not restrict the rate of IO.
unmappedFile(File) - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
unmappedFile(File) - Method in interface org.neo4j.io.pagecache.tracing.PageCacheTracer: The last reference to the given file has been unmapped.
unpins() - Method in interface org.neo4j.io.pagecache.monitoring.PageCacheCounters
unpins() - Method in class org.neo4j.io.pagecache.tracing.DefaultPageCacheTracer
unwrap(StoreChannel) - Static method in class org.neo4j.io.fs.StoreFileChannelUnwrapper

V

valueOf(String) - Static method in enum org.neo4j.io.ByteUnit: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.neo4j.io.pagecache.PageCacheOpenOptions: Returns the enum constant of this type with the specified name.
values() - Static method in enum org.neo4j.io.ByteUnit: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.neo4j.io.pagecache.PageCacheOpenOptions: Returns an array containing the constants of this enum type, in the order they are declared.
visitFile(T, BasicFileAttributes) - Method in class org.neo4j.io.fs.FileVisitors.Decorator
visitFileFailed(T, IOException) - Method in class org.neo4j.io.fs.FileVisitors.Decorator

W

windowsSafeIOOperation(FileUtils.FileOperation) - Static method in class org.neo4j.io.fs.FileUtils
WrappedProvider(FileSystemProvider, DelegatingFileSystem) - Constructor for class org.neo4j.io.fs.DelegatingFileSystem.WrappedProvider
write(ByteBuffer, long) - Method in class org.neo4j.io.fs.AbstractStoreChannel
write(ByteBuffer[], int, int) - Method in class org.neo4j.io.fs.AbstractStoreChannel
write(ByteBuffer[]) - Method in class org.neo4j.io.fs.AbstractStoreChannel
write(ByteBuffer) - Method in class org.neo4j.io.fs.AbstractStoreChannel
write(ByteBuffer, long) - Method in interface org.neo4j.io.fs.StoreChannel: NOTE: If you want to write bytes to disk, use #writeAll(), this does not guarantee all bytes will be written, and you are responsible for handling the return value of this call (which tells you how many bytes were written).
write(ByteBuffer[]) - Method in class org.neo4j.io.fs.StoreFileChannel
write(ByteBuffer, long) - Method in class org.neo4j.io.fs.StoreFileChannel
write(ByteBuffer[], int, int) - Method in class org.neo4j.io.fs.StoreFileChannel
write(ByteBuffer) - Method in class org.neo4j.io.fs.StoreFileChannel
write(long, Page) - Method in interface org.neo4j.io.pagecache.PageSwapper: Write the contents of the given page, to the concrete file on the file system, at the located indicated by the given filePageId.
write(long, Page[], int, int) - Method in interface org.neo4j.io.pagecache.PageSwapper: Write the contents of the given pages, to the concrete file on the file system, starting at the location of the given startFilePageId.
writeAll(ByteBuffer, long) - Method in class org.neo4j.io.fs.AbstractStoreChannel
writeAll(ByteBuffer) - Method in class org.neo4j.io.fs.AbstractStoreChannel
writeAll(FileChannel, ByteBuffer, long) - Static method in class org.neo4j.io.fs.FileUtils
writeAll(FileChannel, ByteBuffer) - Static method in class org.neo4j.io.fs.FileUtils
writeAll(ByteBuffer, long) - Method in interface org.neo4j.io.fs.StoreChannel: Same as #write(), except this method will write the full contents of the buffer in chunks if the OS fails to write it all at once.
writeAll(ByteBuffer) - Method in interface org.neo4j.io.fs.StoreChannel: Same as #write(), except this method will write the full contents of the buffer in chunks if the OS fails to write it all at once.
writeAll(ByteBuffer, long) - Method in class org.neo4j.io.fs.StoreFileChannel
writeAll(ByteBuffer) - Method in class org.neo4j.io.fs.StoreFileChannel
writeToFile(File, String, boolean) - Static method in class org.neo4j.io.fs.FileUtils

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