| Package | Description |
|---|---|
| org.bytedeco.arrow | |
| org.bytedeco.arrow_dataset | |
| org.bytedeco.arrow_flight | |
| org.bytedeco.arrow.global |
| Modifier and Type | Method and Description |
|---|---|
static IpcReadOptions |
IpcReadOptions.Defaults() |
IpcReadOptions |
IpcReadOptions.ensure_native_endian(boolean setter) |
IpcReadOptions |
IpcReadOptions.getPointer(long i) |
IpcReadOptions |
IpcReadOptions.included_fields(IntPointer setter) |
IpcReadOptions |
IpcReadOptions.max_recursion_depth(int setter) |
IpcReadOptions |
IpcReadOptions.memory_pool(MemoryPool setter) |
IpcReadOptions |
IpcReadOptions.position(long position) |
IpcReadOptions |
IpcReadOptions.use_threads(boolean setter) |
| Modifier and Type | Method and Description |
|---|---|
static RecordBatchStreamReaderResult |
RecordBatchStreamReader.Open(InputStream stream,
IpcReadOptions options)
\brief Record batch stream reader from InputStream
|
static RecordBatchStreamReaderResult |
RecordBatchStreamReader.Open(MessageReader message_reader,
IpcReadOptions options)
Create batch reader from generic MessageReader.
|
static RecordBatchFileReaderResult |
RecordBatchFileReader.Open(RandomAccessFile file,
IpcReadOptions options)
\brief Open a RecordBatchFileReader
Open a file-like object that is assumed to be self-contained; i.e., the
end of the file interface is the end of the Arrow file.
|
static RecordBatchFileReaderResult |
RecordBatchFileReader.Open(RandomAccessFile file,
long footer_offset,
IpcReadOptions options)
\brief Open a RecordBatchFileReader
If the file is embedded within some larger file or memory region, you can
pass the absolute memory offset to the end of the file (which contains the
metadata footer).
|
| Constructor and Description |
|---|
StreamDecoder(Listener listener,
IpcReadOptions options)
\brief Construct a stream decoder.
|
| Modifier and Type | Method and Description |
|---|---|
IpcReadOptions |
IpcFragmentScanOptions.options()
Options passed to the IPC file reader.
|
| Modifier and Type | Method and Description |
|---|---|
IpcFragmentScanOptions |
IpcFragmentScanOptions.options(IpcReadOptions setter) |
| Modifier and Type | Method and Description |
|---|---|
IpcReadOptions |
FlightCallOptions.read_options()
\brief IPC reader options, if applicable for the call.
|
| Modifier and Type | Method and Description |
|---|---|
FlightCallOptions |
FlightCallOptions.read_options(IpcReadOptions setter) |
| Modifier and Type | Method and Description |
|---|---|
static RecordBatchResult |
arrow.ReadRecordBatch(ArrowBuffer metadata,
Schema schema,
DictionaryMemo dictionary_memo,
IpcReadOptions options,
RandomAccessFile file)
Read record batch from file given metadata and schema
|
static RecordBatchResult |
arrow.ReadRecordBatch(Message message,
Schema schema,
DictionaryMemo dictionary_memo,
IpcReadOptions options)
\brief Read record batch from message
|
static RecordBatchResult |
arrow.ReadRecordBatch(Schema schema,
DictionaryMemo dictionary_memo,
IpcReadOptions options,
InputStream stream)
Read record batch as encapsulated IPC message with metadata size prefix and
header
|
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