Interface to the 'nanoarrow' 'C' Library

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Documentation for package ‘nanoarrow’ version 0.4.0.1

• DESCRIPTION file.
• Package NEWS.

Help Pages

array_stream_set_finalizer	Register an array stream finalizer
as_nanoarrow_array	Convert an object to a nanoarrow array
as_nanoarrow_array_extension	Implement Arrow extension types
as_nanoarrow_array_stream	Convert an object to a nanoarrow array_stream
as_nanoarrow_buffer	Convert an object to a nanoarrow buffer
as_nanoarrow_schema	Convert an object to a nanoarrow schema
basic_array_stream	Create ArrayStreams from batches
collect_array_stream	Convert an Array Stream into an R vector
convert_array	Convert an Array into an R vector
convert_array_extension	Implement Arrow extension types
convert_array_stream	Convert an Array Stream into an R vector
convert_buffer	Create and modify nanoarrow buffers
infer_nanoarrow_ptype	Infer an R vector prototype
infer_nanoarrow_ptype_extension	Implement Arrow extension types
infer_nanoarrow_schema	Convert an object to a nanoarrow schema
nanoarrow_allocate_array	Danger zone: low-level pointer operations
nanoarrow_allocate_array_stream	Danger zone: low-level pointer operations
nanoarrow_allocate_schema	Danger zone: low-level pointer operations
nanoarrow_array_init	Modify nanoarrow arrays
nanoarrow_array_modify	Modify nanoarrow arrays
nanoarrow_array_set_schema	Modify nanoarrow arrays
nanoarrow_buffer_append	Create and modify nanoarrow buffers
nanoarrow_buffer_init	Create and modify nanoarrow buffers
nanoarrow_extension_array	Create Arrow extension arrays
nanoarrow_extension_spec	Register Arrow extension types
nanoarrow_pointer_addr_chr	Danger zone: low-level pointer operations
nanoarrow_pointer_addr_dbl	Danger zone: low-level pointer operations
nanoarrow_pointer_addr_pretty	Danger zone: low-level pointer operations
nanoarrow_pointer_export	Danger zone: low-level pointer operations
nanoarrow_pointer_is_valid	Danger zone: low-level pointer operations
nanoarrow_pointer_move	Danger zone: low-level pointer operations
nanoarrow_pointer_release	Danger zone: low-level pointer operations
nanoarrow_pointer_set_protected	Danger zone: low-level pointer operations
nanoarrow_schema_modify	Convert an object to a nanoarrow schema
nanoarrow_schema_parse	Convert an object to a nanoarrow schema
nanoarrow_version	Underlying 'nanoarrow' C library build
na_binary	Create type objects
na_bool	Create type objects
na_date32	Create type objects
na_date64	Create type objects
na_decimal128	Create type objects
na_decimal256	Create type objects
na_dense_union	Create type objects
na_dictionary	Create type objects
na_double	Create type objects
na_duration	Create type objects
na_extension	Create type objects
na_fixed_size_binary	Create type objects
na_fixed_size_list	Create type objects
na_float	Create type objects
na_half_float	Create type objects
na_int16	Create type objects
na_int32	Create type objects
na_int64	Create type objects
na_int8	Create type objects
na_interval_day_time	Create type objects
na_interval_months	Create type objects
na_interval_month_day_nano	Create type objects
na_large_binary	Create type objects
na_large_list	Create type objects
na_large_string	Create type objects
na_list	Create type objects
na_map	Create type objects
na_na	Create type objects
na_sparse_union	Create type objects
na_string	Create type objects
na_struct	Create type objects
na_time32	Create type objects
na_time64	Create type objects
na_timestamp	Create type objects
na_type	Create type objects
na_uint16	Create type objects
na_uint32	Create type objects
na_uint64	Create type objects
na_uint8	Create type objects
na_vctrs	Vctrs extension type
register_nanoarrow_extension	Register Arrow extension types
resolve_nanoarrow_extension	Register Arrow extension types
unregister_nanoarrow_extension	Register Arrow extension types