BitArrayFuzzBase< Builder >::ExecutionHandler Class Reference

This class implements the execution of safeuint with an oracle to detect discrepancies. More...

#include <bit_array.fuzzer.hpp>

Public Member Functions
	ExecutionHandler (std::vector< uint8_t > &r, bit_array_t &s)
	ExecutionHandler (std::vector< uint8_t > r, bit_array_t s)
	ExecutionHandler (bit_array_t s)
ExecutionHandler	get_bit (Builder *builder, const size_t bit) const
void	set_bit (const size_t bit, const bool value)
ExecutionHandler	slice (Builder *builder, const size_t offset)
ExecutionHandler	set (Builder *builder)

Static Public Member Functions
static bool	get_bit (const std::vector< uint8_t > &v, size_t bit, const bool rev=true)
static void	set_bit (std::vector< uint8_t > &v, size_t bit, const bool value, const bool rev=true)
static std::vector< uint8_t >	get_value (bit_array_t &bit_array)
static std::vector< uint8_t >	v32_to_v8 (const std::vector< uint32_t > &v)
static const std::vector< uint8_t > &	bool_to_vector (const bool &b)
static size_t	execute_CONSTANT (Builder *builder, std::vector< ExecutionHandler > &stack, Instruction &instruction)
	Execute the constant instruction (push constant safeuint to the stack)
static size_t	execute_GET_BIT (Builder *builder, std::vector< ExecutionHandler > &stack, Instruction &instruction)
	Execute the GET_BIT instruction.
static size_t	execute_SET_BIT (Builder *builder, std::vector< ExecutionHandler > &stack, Instruction &instruction)
	Execute the SET_BIT instruction.
static size_t	execute_SLICE (Builder *builder, std::vector< ExecutionHandler > &stack, Instruction &instruction)
	Execute the SLICE instruction.
static size_t	execute_SET (Builder *builder, std::vector< ExecutionHandler > &stack, Instruction &instruction)
	Execute the SET instruction.
static size_t	execute_RANDOMSEED (Builder *builder, std::vector< ExecutionHandler > &stack, Instruction &instruction)
	Execute the RANDOMSEED instruction.

Public Attributes
std::vector< uint8_t >	reference_value
bit_array_t	bit_array { nullptr, std::vector<uint8_t>{} }

Detailed Description

template<typename Builder>
class BitArrayFuzzBase< Builder >::ExecutionHandler

This class implements the execution of safeuint with an oracle to detect discrepancies.

Member Function Documentation

execute_CONSTANT()

template<typename Builder >

static size_t BitArrayFuzzBase< Builder >::ExecutionHandler::execute_CONSTANT ( Builder *  builder, std::vector< ExecutionHandler > &  stack, Instruction &  instruction  )

inlinestatic

Execute the constant instruction (push constant safeuint to the stack)

Parameters

builder
stack
instruction

Returns

0 if everything is ok, 1 if we should stop execution, since an expected error was encountered

execute_GET_BIT()

template<typename Builder >

static size_t BitArrayFuzzBase< Builder >::ExecutionHandler::execute_GET_BIT ( Builder *  builder, std::vector< ExecutionHandler > &  stack, Instruction &  instruction  )

inlinestatic

Execute the GET_BIT instruction.

Parameters

builder
stack
instruction

Returns

if everything is ok, 1 if we should stop execution, since an expected error was encountered

execute_RANDOMSEED()

template<typename Builder >

static size_t BitArrayFuzzBase< Builder >::ExecutionHandler::execute_RANDOMSEED ( Builder *  builder, std::vector< ExecutionHandler > &  stack, Instruction &  instruction  )

inlinestatic

Execute the RANDOMSEED instruction.

Parameters

builder
stack
instruction

Returns

if everything is ok, 1 if we should stop execution, since an expected error was encountered

execute_SET()

template<typename Builder >

static size_t BitArrayFuzzBase< Builder >::ExecutionHandler::execute_SET ( Builder *  builder, std::vector< ExecutionHandler > &  stack, Instruction &  instruction  )

inlinestatic

Execute the SET instruction.

Parameters

builder
stack
instruction

Returns

if everything is ok, 1 if we should stop execution, since an expected error was encountered

execute_SET_BIT()

template<typename Builder >

static size_t BitArrayFuzzBase< Builder >::ExecutionHandler::execute_SET_BIT ( Builder *  builder, std::vector< ExecutionHandler > &  stack, Instruction &  instruction  )

inlinestatic

Execute the SET_BIT instruction.

Parameters

builder
stack
instruction

Returns

if everything is ok, 1 if we should stop execution, since an expected error was encountered

execute_SLICE()

template<typename Builder >

static size_t BitArrayFuzzBase< Builder >::ExecutionHandler::execute_SLICE ( Builder *  builder, std::vector< ExecutionHandler > &  stack, Instruction &  instruction  )

inlinestatic

Execute the SLICE instruction.

Parameters

builder
stack
instruction

Returns

if everything is ok, 1 if we should stop execution, since an expected error was encountered

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

• src/barretenberg/stdlib/primitives/bit_array/bit_array.fuzzer.hpp