| Package | Description |
|---|---|
| org.bytedeco.arrow | |
| org.bytedeco.arrow.global |
| Modifier and Type | Method and Description |
|---|---|
StructArrayResult |
StructArrayResult.getPointer(long i) |
static StructArrayResult |
StructArray.Make(ArrayVector children,
FieldVector fields) |
static StructArrayResult |
StructArray.Make(ArrayVector children,
FieldVector fields,
ArrowBuffer null_bitmap,
long null_count,
long offset)
\brief Return a StructArray from child arrays and fields.
|
static StructArrayResult |
StructArray.Make(ArrayVector children,
StringVector field_names) |
static StructArrayResult |
StructArray.Make(ArrayVector children,
StringVector field_names,
ArrowBuffer null_bitmap,
long null_count,
long offset)
\brief Return a StructArray from child arrays and field names.
|
StructArrayResult |
StructArrayResult.position(long position) |
StructArrayResult |
StructArrayResult.put(StructArrayResult other)
Copy-assignment operator.
|
StructArrayResult |
RecordBatch.ToStructArray()
\brief Convert record batch to struct array
Create a struct array whose child arrays are the record batch's columns.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
StructArrayResult.Equals(StructArrayResult other)
Compare to another Result.
|
StructArrayResult |
StructArrayResult.put(StructArrayResult other)
Copy-assignment operator.
|
| Constructor and Description |
|---|
StructArrayResult(StructArrayResult other)
Copy constructor.
|
| Modifier and Type | Method and Description |
|---|---|
static StructArrayResult |
arrow_dataset.MakeGroupings(StructArray by)
\brief Assemble lists of indices of identical rows.
|
static StructArrayResult |
arrow.ValueCounts(Datum value) |
static StructArrayResult |
arrow.ValueCounts(Datum value,
ExecContext ctx)
\brief Return counts of unique elements from an array-like object.
|
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