|
| class | RArraySizeField |
| | An artificial field that provides the size of a fixed-size array. More...
|
| |
| class | RCluster |
| | An in-memory subset of the packed and compressed pages of a cluster. More...
|
| |
| class | RClusterPool |
| | Managed a set of clusters containing compressed and packed pages. More...
|
| |
| struct | RColumnMergeInfo |
| |
| class | RDaosContainer |
| | A RDaosContainer provides read/write access to objects in a given container. More...
|
| |
| struct | RDaosEventQueue |
| |
| class | RDaosNTupleAnchor |
| | Entry point for an RNTuple in a DAOS container. More...
|
| |
| class | RDaosObject |
| | Provides low-level access to DAOS objects in a container. More...
|
| |
| class | RDaosPool |
| | A RDaosPool provides access to containers in a specific DAOS pool. More...
|
| |
| class | RIndexIter |
| | Iterates over an index; the REFERENCE is defined by the REFERENCE template parameter. More...
|
| |
| class | RIOShared |
| |
| class | RIOSharedBase |
| |
| class | RKeyBlob |
| | The RKeyBlob writes an invisible key into a TFile. More...
|
| |
| class | RMiniFileReader |
| | Read RNTuple data blocks from a TFile container, provided by a RRawFile. More...
|
| |
| class | RNTupleColumnReader |
| | Every RDF column is represented by exactly one RNTuple field. More...
|
| |
| class | RNTupleExporter |
| |
| class | RNTupleFileWriter |
| | Write RNTuple data blocks in a TFile or a bare file container. More...
|
| |
| class | RNTupleImtTaskScheduler |
| |
| class | RNTupleJoinTable |
| | Builds a join table on one or several fields of an RNTuple so it can be joined onto other RNTuples. More...
|
| |
| struct | RNTupleMergeData |
| |
| struct | RNTupleMergeOptions |
| | Set of merging options to pass to RNTupleMerger. More...
|
| |
| class | RNTupleMerger |
| | Given a set of RPageSources merge them into an RPagePersistentSink, optionally changing their compression. More...
|
| |
| class | RNTupleSerializer |
| | A helper class for serializing and deserialization of the RNTuple binary format. More...
|
| |
| class | ROnDiskPage |
| | A page as being stored on disk, that is packed and compressed. More...
|
| |
| class | ROnDiskPageMap |
| | A memory region that contains packed and compressed pages. More...
|
| |
| class | ROnDiskPageMapHeap |
| | An ROnDiskPageMap that is used for an fMemory allocated as an array of unsigned char. More...
|
| |
| class | RPageNullSink |
| | Dummy sink that discards all pages. More...
|
| |
| class | RPagePersistentSink |
| | Base class for a sink with a physical storage backend. More...
|
| |
| class | RPageSink |
| | Abstract interface to write data into an ntuple. More...
|
| |
| class | RPageSinkBuf |
| | Wrapper sink that coalesces cluster column page writes. More...
|
| |
| class | RPageSinkDaos |
| | Storage provider that writes ntuple pages to into a DAOS container. More...
|
| |
| class | RPageSinkFile |
| | Storage provider that write ntuple pages into a file. More...
|
| |
| class | RPageSource |
| | Abstract interface to read data from an ntuple. More...
|
| |
| class | RPageSourceDaos |
| | Storage provider that reads ntuple pages from a DAOS container. More...
|
| |
| class | RPageSourceFile |
| | Storage provider that reads ntuple pages from a file. More...
|
| |
| class | RPageStorage |
| | Common functionality of an ntuple storage for both reading and writing. More...
|
| |
| class | RRDFCardinalityField |
| | An artificial field that transforms an RNTuple column that contains the offset of collections into collection sizes. More...
|
| |
| struct | RSealedPageMergeData |
| |
| struct | RTFileControlBlock |
| | If a TFile container is written by a C stream (simple file), on dataset commit, the file header and the TFile record need to be updated. More...
|
| |
| class | RVirtualCanvasPainter |
| | Abstract interface for painting a canvas. More...
|
| |
| class | RWritePageMemoryManager |
| | Helper to maintain a memory budget for the write pages of a set of columns. More...
|
| |
| class | TBulkBranchRead |
| | Helper class for reading many branch entries at once to optimize throughput. More...
|
| |
| class | TTreeReaderValueFastBase |
| |
