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GArrowChunkedArray * | garrow_chunked_array_new () |
gboolean | garrow_chunked_array_equal () |
GArrowDataType * | garrow_chunked_array_get_value_data_type () |
GArrowType | garrow_chunked_array_get_value_type () |
guint64 | garrow_chunked_array_get_length () |
guint64 | garrow_chunked_array_get_n_nulls () |
guint | garrow_chunked_array_get_n_chunks () |
GArrowArray * | garrow_chunked_array_get_chunk () |
GList * | garrow_chunked_array_get_chunks () |
GArrowChunkedArray * | garrow_chunked_array_slice () |
gchar * | garrow_chunked_array_to_string () |
GArrowChunkedArray is a class for chunked array. Chunked array makes a list of GArrowArrays one logical large array.
gboolean garrow_chunked_array_equal (GArrowChunkedArray *chunked_array
,GArrowChunkedArray *other_chunked_array
);
Since 0.4.0
GArrowDataType *
garrow_chunked_array_get_value_data_type
(GArrowChunkedArray *chunked_array
);
Since 0.9.0
GArrowType
garrow_chunked_array_get_value_type (GArrowChunkedArray *chunked_array
);
Since 0.9.0
guint64
garrow_chunked_array_get_length (GArrowChunkedArray *chunked_array
);
guint64
garrow_chunked_array_get_n_nulls (GArrowChunkedArray *chunked_array
);
guint
garrow_chunked_array_get_n_chunks (GArrowChunkedArray *chunked_array
);
GArrowArray * garrow_chunked_array_get_chunk (GArrowChunkedArray *chunked_array
,guint i
);
GList *
garrow_chunked_array_get_chunks (GArrowChunkedArray *chunked_array
);
GArrowChunkedArray * garrow_chunked_array_slice (GArrowChunkedArray *chunked_array
,guint64 offset
,guint64 length
);
chunked_array |
||
offset |
The offset of sub GArrowChunkedArray. |
|
length |
The length of sub GArrowChunkedArray. |
The sub GArrowChunkedArray. It covers only from
offset
to offset + length
range. The sub GArrowChunkedArray shares
values with the base GArrowChunkedArray.
[transfer full]
gchar * garrow_chunked_array_to_string (GArrowChunkedArray *chunked_array
,GError **error
);
The formatted chunked array content or NULL
on error.
The returned string should be freed when with g_free()
when no
longer needed.
[nullable]
Since 0.11.0
“chunked-array”
property“chunked-array” gpointer
The raw std::shared<arrow::ChunkedArray> *.
Flags: Write / Construct Only