iroha::blob_t< size_ > Class Template Reference

#include "blob.hpp"

Inheritance diagram for iroha::blob_t< size_ >:

Collaboration diagram for iroha::blob_t< size_ >:

Public Member Functions
	blob_t ()
std::string	to_string () const noexcept
std::string	to_hexstring () const noexcept

Static Public Member Functions
static constexpr size_t	size ()
static blob_t< size_ >	from_raw (const byte_t data[size_])
static expected::Result< blob_t< size_ >, std::string >	from_string (std::string_view data)
static expected::Result< blob_t< size_ >, std::string >	from_hexstring (std::string_view hex)

Detailed Description

template<size_t size_>
class iroha::blob_t< size_ >

Base type which represents blob of fixed size.

std::string is convenient to use but it is not safe. We can not specify the fixed length for string.

For std::array it is possible, so we prefer it over std::string.

Constructor & Destructor Documentation

blob_t()

template<size_t size_>

iroha::blob_t< size_ >::blob_t ( )

inline

Initialize blob value

Member Function Documentation

from_hexstring()

template<size_t size_>

static expected::Result<blob_t<size_>, std::string> iroha::blob_t< size_ >::from_hexstring ( std::string_view  hex )

inlinestatic

Here is the caller graph for this function:

from_raw()

template<size_t size_>

static blob_t<size_> iroha::blob_t< size_ >::from_raw ( const byte_t  data[size_] )

inlinestatic

Here is the caller graph for this function:

from_string()

template<size_t size_>

static expected::Result<blob_t<size_>, std::string> iroha::blob_t< size_ >::from_string ( std::string_view  data )

inlinestatic

Here is the caller graph for this function:

size()

template<size_t size_>

static constexpr size_t iroha::blob_t< size_ >::size ( )

inlinestatic

In compile-time returns size of current blob.

Here is the caller graph for this function:

to_hexstring()

template<size_t size_>

std::string iroha::blob_t< size_ >::to_hexstring ( ) const

inlinenoexcept

Converts current blob to hex string.

Here is the caller graph for this function:

to_string()

template<size_t size_>

std::string iroha::blob_t< size_ >::to_string ( ) const

inlinenoexcept

Converts current blob to std::string

Here is the caller graph for this function:

---

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

• libs/common/blob.hpp