| Package | Description |
|---|---|
| org.bytedeco.arrow.global | |
| org.bytedeco.arrow_dataset |
| Class and Description |
|---|
| AndExpression |
| ComparisonExpression |
| Expression
Represents an expression tree
|
| ExpressionResult |
| ExpressionVector |
| FieldExpression
Represents a reference to a field.
|
| NotExpression |
| OrExpression |
| ScalarExpression
Represents a scalar value; thin wrapper around arrow::Scalar
|
| ScanContext
\brief Shared state for a Scan operation
|
| ScanOptions |
| ScanTaskIteratorResult |
| ThreadPool |
| Class and Description |
|---|
| AndExpression |
| AndExpressionImpl |
| BinaryExpression
Base class for an expression with exactly two operands
|
| CastExpression
Explicitly cast an expression to a different type
|
| CastExpressionImpl
Helper class which implements Copy and forwards construction
|
| ComparisonExpressionImpl |
| Dataset
\brief Top-level interface for a Dataset with fragments coming
from possibly multiple sources.
|
| DatasetFactory
\brief DatasetFactory provides a way to inspect/discover a Dataset's
expected schema before materializing the Dataset and underlying Sources.
|
| DatasetFactoryResult |
| DatasetResult
A Result object either contains a value of type
T or a Status object
explaining why such a value is not present. |
| Expression
Represents an expression tree
|
| ExpressionEvaluator
Interface for evaluation of expressions against record batches.
|
| ExpressionResult |
| ExpressionType |
| ExpressionType.type |
| ExpressionVector |
| ExpressionVector.Iterator |
| FileFormat
\brief Base class for file format implementation
|
| FileFragment
\brief A Fragment that is stored in a file with a known format
|
| FileSource
\brief The path and filesystem where an actual file is located or a buffer which can
be read like a file
|
| FileSource.SourceType |
| FileSystemFactoryOptions |
| FilterIterator
\brief Like MapIterator, but where the function can fail.
|
| FilterIterator.Action |
| Fragment
\brief A granular piece of a Dataset, such as an individual file, which can be
read/scanned separately from other fragments.
|
| FragmentResult |
| InExpression |
| InExpressionImpl |
| IpcFileFormat
\brief A FileFormat implementation that reads from Ipc files
|
| IsValidExpression |
| IsValidExpressionImpl |
| NotExpression |
| NotExpressionImpl |
| OrExpression |
| OrExpressionImpl |
| ParquetFileFormat
\brief A FileFormat implementation that reads from Parquet files
|
| PartitioningOrFactory |
| ReadaheadPromise |
| RecordBatchProjector |
| ScanContext
\brief Shared state for a Scan operation
|
| Scanner
\brief Scanner is a materialized scan operation with context and options
bound.
|
| ScannerBuilder
\brief ScannerBuilder is a factory class to construct a Scanner.
|
| ScannerBuilderResult |
| ScannerResult |
| ScanOptions |
| ScanTask
\brief Read record batches from a range of a single data fragment.
|
| ScanTaskIterator
\brief A generic Iterator that can return errors
|
| ScanTaskIterator.RangeIterator |
| ScanTaskIteratorResult |
| ScanTaskResult |
| Source
\brief A basic component of a Dataset which yields zero or more
Fragments.
|
| SourceFactory
\brief SourceFactory provides a way to inspect/discover a Source's expected
schema before materializing said Source.
|
| SourceFactoryResult |
| SourceFactoryVector |
| SourceFactoryVector.Iterator |
| SourceResult |
| ThreadPool |
| ThreadPoolResult |
| TreeEvaluator
construct an Evaluator which uses compute kernels to evaluate expressions and
filter record batches in depth first order
|
| UnaryExpression
Base class for an expression with exactly one operand
|
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