Uses of Class
org.gridgain.grid.kernal.processors.ggfs.GridGgfsFileInfo

Packages that use GridGgfsFileInfo

Package	Description
org.gridgain.grid.kernal.processors.ggfs	Contains high performance file system processer.

Uses of GridGgfsFileInfo in org.gridgain.grid.kernal.processors.ggfs

Methods in org.gridgain.grid.kernal.processors.ggfs that return GridGgfsFileInfo

Modifier and Type	Method and Description
GridGgfsFileInfo	GridGgfsFileInfo.Builder.build() Finishes instance construction and returns a resulting unmodifiable instance.
GridGgfsFileInfo	GridGgfsMetaManager.fileForFragmentizer(Collection<org.gridgain.grid.GridUuid> exclude) Gets first available file info for fragmentizer.
GridGgfsFileInfo	GridGgfsInputStreamImpl.fileInfo() Gets file info for opened file.
abstract GridGgfsFileInfo	GridGgfsInputStreamAdapter.fileInfo() Gets file info for opened file.
GridGgfsFileInfo	GridGgfsMetaManager.info(org.gridgain.grid.GridUuid fileId) Gets file info by its ID.
GridGgfsFileInfo	GridGgfsMetaManager.lock(org.gridgain.grid.GridUuid fileId) Lock the file explicitly outside of transaction.
GridGgfsFileInfo	GridGgfsMetaManager.lockInfo(GridGgfsFileInfo info) Set lock on file info.
GridGgfsFileInfo	GridGgfsMetaManager.putIfAbsent(org.gridgain.grid.GridUuid parentId, String fileName, GridGgfsFileInfo newFileInfo) Add file into file system structure.
GridGgfsFileInfo	GridGgfsMetaManager.removeIfEmpty(org.gridgain.grid.GridUuid parentId, String fileName, org.gridgain.grid.GridUuid fileId, org.gridgain.grid.ggfs.GridGgfsPath path, boolean rmvLocked) Remove file from the file system structure.
GridGgfsFileInfo	GridGgfsMetaManager.synchronizeFileDual(org.apache.hadoop.fs.FileSystem fs, org.gridgain.grid.ggfs.GridGgfsPath path) Synchronizes with secondary file system.
GridGgfsFileInfo	GridGgfsMetaManager.updateDual(org.apache.hadoop.fs.FileSystem fs, org.gridgain.grid.ggfs.GridGgfsPath path, Map<String,String> props) Update path in DUAL mode.
GridGgfsFileInfo	GridGgfsMetaManager.updateInfo(org.gridgain.grid.GridUuid fileId, org.gridgain.grid.lang.GridClosure<GridGgfsFileInfo,GridGgfsFileInfo> c) Update file info in cache.
GridGgfsFileInfo	GridGgfsMetaManager.updateProperties(org.gridgain.grid.GridUuid parentId, org.gridgain.grid.GridUuid fileId, String fileName, Map<String,String> props) Update file info (file properties) in cache.

Methods in org.gridgain.grid.kernal.processors.ggfs that return types with arguments of type GridGgfsFileInfo

Modifier and Type	Method and Description
Map<org.gridgain.grid.GridUuid,GridGgfsFileInfo>	GridGgfsMetaManager.infos(Collection<org.gridgain.grid.GridUuid> fileIds) Gets files details by their IDs.

Methods in org.gridgain.grid.kernal.processors.ggfs with parameters of type GridGgfsFileInfo

Modifier and Type	Method and Description
Collection<org.gridgain.grid.ggfs.GridGgfsBlockLocation>	GridGgfsDataManager.affinity(GridGgfsFileInfo info, long start, long len) Resolve affinity nodes for specified part of file.
Collection<org.gridgain.grid.ggfs.GridGgfsBlockLocation>	GridGgfsDataManager.affinity(GridGgfsFileInfo info, long start, long len, long maxLen) Resolve affinity nodes for specified part of file.
GridGgfsBlockKey	GridGgfsDataManager.blockKey(long blockIdx, GridGgfsFileInfo fileInfo)
static GridGgfsFileInfo.Builder	GridGgfsFileInfo.builder(GridGgfsFileInfo origin) Creates a builder for the new instance of file info, based on the specified origin.
void	GridGgfsDataManager.cleanBlocks(GridGgfsFileInfo fileInfo, GridGgfsFileAffinityRange range, boolean cleanNonColocated) Tries to remove blocks affected by fragmentizer.
org.gridgain.grid.GridFuture<byte[]>	GridGgfsDataManager.dataBlock(GridGgfsFileInfo fileInfo, org.gridgain.grid.ggfs.GridGgfsPath path, long blockIdx, GridGgfsSecondaryInputStreamWrapper inWrapper) Get data block for specified file ID and block index.
protected org.gridgain.grid.GridFuture<byte[]>	GridGgfsInputStreamImpl.dataBlock(GridGgfsFileInfo fileInfo, long blockIdx) Get data block for specified block index.
org.gridgain.grid.GridFuture<Object>	GridGgfsDataManager.delete(GridGgfsFileInfo fileInfo) Delete file's data from data cache.
List<Long>	GridGgfsDataManager.listLocalDataBlocks(GridGgfsFileInfo fileInfo) Get list of local data blocks of the given file.
GridGgfsFileInfo	GridGgfsMetaManager.lockInfo(GridGgfsFileInfo info) Set lock on file info.
GridGgfsFileInfo	GridGgfsMetaManager.putIfAbsent(org.gridgain.grid.GridUuid parentId, String fileName, GridGgfsFileInfo newFileInfo) Add file into file system structure.
void	GridGgfsDataManager.spreadBlocks(GridGgfsFileInfo fileInfo, GridGgfsFileAffinityRange range) Moves all colocated blocks in range to non-colocated keys.
byte[]	GridGgfsDataManager.storeDataBlocks(GridGgfsFileInfo fileInfo, long reservedLen, byte[] remainder, int remainderLen, ByteBuffer data, boolean flush, GridGgfsFileAffinityRange affinityRange, GridGgfsFileWorkerBatch batch) Store data blocks in file. Note! If file concurrently deleted we'll get lost blocks.
byte[]	GridGgfsDataManager.storeDataBlocks(GridGgfsFileInfo fileInfo, long reservedLen, byte[] remainder, int remainderLen, DataInput in, int len, boolean flush, GridGgfsFileAffinityRange affinityRange, GridGgfsFileWorkerBatch batch) Store data blocks in file. Note! If file concurrently deleted we'll got lost blocks.
void	GridGgfsMetaManager.unlock(GridGgfsFileInfo info, long modificationTime) Remove explicit lock on file held by the current thread.
void	GridGgfsDataManager.writeClose(GridGgfsFileInfo fileInfo) Notifies data manager that no further writes will be performed on stream.
org.gridgain.grid.GridFuture<Boolean>	GridGgfsDataManager.writeStart(GridGgfsFileInfo fileInfo) Registers write future in ggfs data manager.

Method parameters in org.gridgain.grid.kernal.processors.ggfs with type arguments of type GridGgfsFileInfo

Modifier and Type	Method and Description
GridGgfsFileInfo	GridGgfsMetaManager.updateInfo(org.gridgain.grid.GridUuid fileId, org.gridgain.grid.lang.GridClosure<GridGgfsFileInfo,GridGgfsFileInfo> c) Update file info in cache.
GridGgfsFileInfo	GridGgfsMetaManager.updateInfo(org.gridgain.grid.GridUuid fileId, org.gridgain.grid.lang.GridClosure<GridGgfsFileInfo,GridGgfsFileInfo> c) Update file info in cache.

Constructors in org.gridgain.grid.kernal.processors.ggfs with parameters of type GridGgfsFileInfo

Constructor and Description
GridGgfsFileImpl(org.gridgain.grid.ggfs.GridGgfsPath path, GridGgfsFileInfo info, long globalGrpBlockSize) Constructs directory info.
GridGgfsFileInfo(GridGgfsFileInfo info) A copy constructor, which takes all data from the specified object field-by-field.
GridGgfsListingEntry(GridGgfsFileInfo fileInfo)