duckdb::BaseUUID Class Reference

The BaseUUID class contains UUID related common and util functions. More...

#include <duckdb.hpp>

Inheritance diagram for duckdb::BaseUUID:

Static Public Member Functions
static bool	FromString (const string &str, hugeint_t &result, bool strict=false)
	Convert a uuid string to a hugeint object.
static bool	FromCString (const char *str, idx_t len, hugeint_t &result)
	Convert a uuid string to a hugeint object.
static void	ToString (hugeint_t input, char *buf)
	Convert a hugeint object to a uuid style string.
static hugeint_t	FromUHugeint (uhugeint_t input)
	Convert a uhugeint_t object to a uuid value.
static uhugeint_t	ToUHugeint (hugeint_t input)
	Convert a uuid value to a uhugeint_t object.
static hugeint_t	FromBlob (const_data_ptr_t input)
	Convert 16-byte binary data to UUID (hugeint_t)
static void	ToBlob (hugeint_t input, data_ptr_t output)
	Convert UUID (hugeint_t) to 16-byte binary data.
static string	ToString (hugeint_t input)
	Convert a hugeint object to a uuid style string.
static hugeint_t	FromString (const string &str)

Static Public Attributes
static constexpr const uint8_t	STRING_SIZE = 36

Static Protected Member Functions
static hugeint_t	Convert (const std::array< uint8_t, 16 > &bytes)
	Util function, which converts uint8_t array to hugeint_t.

Detailed Description

The BaseUUID class contains UUID related common and util functions.

Member Function Documentation

FromCString()

static bool duckdb::BaseUUID::FromCString ( const char *  str, idx_t  len, hugeint_t &  result  )

inlinestatic

Convert a uuid string to a hugeint object.

                                                                           {
        return FromString(string(str, 0, len), result);
    }

Here is the call graph for this function:

ToString()

static string duckdb::BaseUUID::ToString ( hugeint_t  input )

inlinestatic

Convert a hugeint object to a uuid style string.

                                            {
        char buff[STRING_SIZE];
        ToString(input, buff);
        return string(buff, STRING_SIZE);
    }

FromString()

static hugeint_t duckdb::BaseUUID::FromString ( const string &  str )

inlinestatic

                                                   {
        hugeint_t result;
        FromString(str, result);
        return result;
    }

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

• external/duckdb/duckdb.hpp