Constructor

ArrowSparseUnionArraynew_data_type

since: 0.14.0

Declaration [src]

GArrowSparseUnionArray*
garrow_sparse_union_array_new_data_type (
  GArrowSparseUnionDataType* data_type,
  GArrowInt8Array* type_ids,
  GList* fields,
  GError** error
)

Description

No description available.

Available since: 0.14.0

Parameters

data_type

Type: GArrowSparseUnionDataType

The data type for the sparse array.

The data is owned by the caller of the function.

type_ids

Type: GArrowInt8Array

The field type IDs for each value as GArrowInt8Array.

The data is owned by the caller of the function.

fields

Type: A list of GArrowArray*

The arrays for each field as GList of GArrowArray.

The data is owned by the caller of the function.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will left initialized to NULL by the constructor if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: GArrowSparseUnionArray

A newly created GArrowSparseUnionArray or NULL on error.

The caller of the function takes ownership of the data, and is responsible for freeing it.

The return value can be NULL.