UUID array implementation following Arrow canonical extension specification. More...

#include <uuid_array.hpp>

Inheritance diagram for sparrow::uuid_extension:

Collaboration diagram for sparrow::uuid_extension:

Static Public Attributes
static constexpr size_t	UUID_SIZE = 16

static constexpr std::string_view	EXTENSION_NAME = "arrow.uuid"

Static Protected Member Functions
static void	init (arrow_proxy &proxy)

Detailed Description

UUID array implementation following Arrow canonical extension specification.

This class implements an Arrow-compatible array for storing UUID values according to the Apache Arrow canonical extension specification for UUIDs. Each UUID is stored as a 16-byte (128-bit) fixed-width binary value.

The UUID extension type is defined as:

Extension name: "arrow.uuid"
Storage type: FixedSizeBinary(16)
Extension metadata: none

Related Apache Arrow specification: https://arrow.apache.org/docs/format/CanonicalExtensions.html#uuid

Definition at line 42 of file uuid_array.hpp.

Member Function Documentation

◆ init()

static void sparrow::uuid_extension::init ( arrow_proxy & proxy )

inlinestaticprotected

Definition at line 51 of file uuid_array.hpp.

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Member Data Documentation

◆ EXTENSION_NAME

std::string_view sparrow::uuid_extension::EXTENSION_NAME = "arrow.uuid"

staticconstexpr

Definition at line 47 of file uuid_array.hpp.

◆ UUID_SIZE

size_t sparrow::uuid_extension::UUID_SIZE = 16

staticconstexpr

Definition at line 46 of file uuid_array.hpp.

The documentation for this struct was generated from the following file:

/home/runner/work/sparrow/sparrow/include/sparrow/uuid_array.hpp