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Arrow.Field.export
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Arrow

API Version: 25.0

Library Version: 25.0.1

Type
Field
Methods
equal export get_data_type get_metadata get_name has_metadata is_nullable remove_metadata to_string to_string_metadata with_merged_metadata with_metadata

Generated by gi-docgen 2025.3

Method

ArrowFieldexport

since: 6.0.0

Declaration [src] 

gpointer
garrow_field_export (
  GArrowField* field
  GError** error
)

Description

No description available.

Available since: 6.0.0

Return value

Type: gpointer

An exported GArrowField as struct ArrowStruct * on success, NULL on error.

It should be freed with the ArrowSchema::release callback then g_free() when no longer needed.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The return value can be NULL.
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