bb::EccOpsTable< OpFormat > Class Template Reference

A table of ECC operations. More...

#include <ecc_ops_table.hpp>

Public Member Functions
size_t	size () const
size_t	num_subtables () const
auto &	get () const
void	push (const OpFormat &op)
void	create_new_subtable (size_t size_hint=0)
const OpFormat &	operator[] (size_t index) const
std::vector< OpFormat >	get_reconstructed () const
void	merge (MergeSettings settings=MergeSettings::PREPEND)

Private Types
using	Subtable = std::vector< OpFormat >

Private Attributes
std::deque< Subtable >	table
Subtable	current_subtable

Detailed Description

template<typename OpFormat>
class bb::EccOpsTable< OpFormat >

A table of ECC operations.

The table is constructed via concatenation of subtables of ECC operations. The table concatentation protocol (Merge protocol) requires that the concatenation be achieved via PRE-pending successive tables. To avoid the need for expensive memory reallocations associated with physically prepending, the subtables are stored as a std::deque that can be traversed to reconstruct the columns of the aggregate tables as needed (e.g. in corresponding polynomials).

Template Parameters

OpFormat

Format of the ECC operations stored in the table

Definition at line 115 of file ecc_ops_table.hpp.

Member Typedef Documentation

Subtable

template<typename OpFormat >

using bb::EccOpsTable< OpFormat >::Subtable = std::vector<OpFormat>

private

Definition at line 116 of file ecc_ops_table.hpp.

Member Function Documentation

create_new_subtable()

template<typename OpFormat >

void bb::EccOpsTable< OpFormat >::create_new_subtable ( size_t  size_hint = 0 )

inline

Definition at line 143 of file ecc_ops_table.hpp.

get()

template<typename OpFormat >

auto & bb::EccOpsTable< OpFormat >::get ( ) const

inline

Definition at line 134 of file ecc_ops_table.hpp.

get_reconstructed()

template<typename OpFormat >

std::vector< OpFormat > bb::EccOpsTable< OpFormat >::get_reconstructed ( ) const

inline

Definition at line 166 of file ecc_ops_table.hpp.

merge()

template<typename OpFormat >

void bb::EccOpsTable< OpFormat >::merge ( MergeSettings  settings = MergeSettings::PREPEND )

inline

Definition at line 181 of file ecc_ops_table.hpp.

num_subtables()

template<typename OpFormat >

size_t bb::EccOpsTable< OpFormat >::num_subtables ( ) const

inline

Definition at line 132 of file ecc_ops_table.hpp.

operator[]()

template<typename OpFormat >

const OpFormat & bb::EccOpsTable< OpFormat >::operator[] ( size_t  index ) const

inline

Definition at line 150 of file ecc_ops_table.hpp.

push()

template<typename OpFormat >

void bb::EccOpsTable< OpFormat >::push ( const OpFormat &  op )

inline

Definition at line 136 of file ecc_ops_table.hpp.

size()

template<typename OpFormat >

size_t bb::EccOpsTable< OpFormat >::size ( ) const

inline

Definition at line 120 of file ecc_ops_table.hpp.

Member Data Documentation

current_subtable

template<typename OpFormat >

Subtable bb::EccOpsTable< OpFormat >::current_subtable

private

Definition at line 118 of file ecc_ops_table.hpp.

table

template<typename OpFormat >

std::deque<Subtable> bb::EccOpsTable< OpFormat >::table

private

Definition at line 117 of file ecc_ops_table.hpp.

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

• src/barretenberg/op_queue/ecc_ops_table.hpp