JsSimulator Class Reference

uses the yarn-project/simulator to simulate the bytecode Singleton, because initializing the simulator is expensive More...

#include <simulator.hpp>

Inheritance diagram for JsSimulator:

Public Member Functions
	JsSimulator (JsSimulator &other)=delete
void	operator= (const JsSimulator &)=delete
	JsSimulator (JsSimulator &&)=delete
JsSimulator &	operator= (JsSimulator &&)=delete
	~JsSimulator ()=default
SimulatorResult	simulate (fuzzer::FuzzerWorldStateManager &ws_mgr, const std::vector< uint8_t > &bytecode, const std::vector< FF > &calldata) override
Public Member Functions inherited from Simulator
virtual	~Simulator ()=default
	Simulator (const Simulator &)=delete
Simulator &	operator= (const Simulator &)=delete
	Simulator (Simulator &&)=delete
Simulator &	operator= (Simulator &&)=delete
	Simulator ()=default

Static Public Member Functions
static JsSimulator *	getInstance ()
static void	initialize (std::string &simulator_path)

Protected Member Functions
	JsSimulator (std::string &simulator_path)

Protected Attributes
std::string	simulator_path
Process	process

Static Protected Attributes
static JsSimulator *	instance = nullptr

Detailed Description

uses the yarn-project/simulator to simulate the bytecode Singleton, because initializing the simulator is expensive

Definition at line 44 of file simulator.hpp.

Constructor & Destructor Documentation

JsSimulator() [1/3]

JsSimulator::JsSimulator ( std::string &  simulator_path )

protected

Definition at line 169 of file simulator.cpp.

JsSimulator() [2/3]

JsSimulator::JsSimulator ( JsSimulator &  other )

delete

JsSimulator() [3/3]

JsSimulator::JsSimulator ( JsSimulator &&  )

delete

~JsSimulator()

JsSimulator::~JsSimulator ( )

default

Member Function Documentation

getInstance()

JsSimulator * JsSimulator::getInstance ( )

static

Definition at line 174 of file simulator.cpp.

initialize()

void JsSimulator::initialize ( std::string &  simulator_path )

static

Initializes the typescript simulator process See yarn-project/simulator/scripts/fuzzing

Definition at line 184 of file simulator.cpp.

operator=() [1/2]

void JsSimulator::operator= ( const JsSimulator &  )

delete

operator=() [2/2]

JsSimulator & JsSimulator::operator= ( JsSimulator &&  )

delete

simulate()

SimulatorResult JsSimulator::simulate ( fuzzer::FuzzerWorldStateManager &  ws_mgr, const std::vector< uint8_t > &  bytecode, const std::vector< FF > &  calldata  )

overridevirtual

Implements Simulator.

Definition at line 192 of file simulator.cpp.

Member Data Documentation

instance

JsSimulator * JsSimulator::instance = nullptr

staticprotected

Definition at line 46 of file simulator.hpp.

process

Process JsSimulator::process

protected

Definition at line 49 of file simulator.hpp.

simulator_path

std::string JsSimulator::simulator_path

protected

Definition at line 47 of file simulator.hpp.

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

• src/barretenberg/avm_fuzzer/fuzz_lib/simulator.hpp
• src/barretenberg/avm_fuzzer/fuzz_lib/simulator.cpp