Package io.horizen.evm

Class Tracer

java.lang.Object

io.horizen.evm.ResourceHandle

io.horizen.evm.Tracer

All Implemented Interfaces:

AutoCloseable

public class Tracer
extends ResourceHandle

Constructor Summary

Constructors

Constructor	Description
Tracer(TraceOptions options)

Method Summary

Modifier and Type	Method	Description
void	CaptureEnd(byte[] output, BigInteger gasUsed, long duration, String err)
void	CaptureEnter(TracerOpCode opCode, Address from, Address to, byte[] input, BigInteger gas, BigInteger value)
void	CaptureExit(byte[] output, BigInteger gasUsed, String err)
void	CaptureStart(ResourceHandle stateDBHandle, EvmContext context, Address from, Address to, boolean create, byte[] input, BigInteger gas, BigInteger value)
void	CaptureTxEnd(BigInteger restGas)
void	CaptureTxStart(BigInteger gasLimit)
void	close()
TracerResult	getResult()

Methods inherited from class io.horizen.evm.ResourceHandle

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Tracer

public Tracer(TraceOptions options)

Method Detail

close

public void close()

getResult

public TracerResult getResult()

CaptureTxStart

public void CaptureTxStart(BigInteger gasLimit)

CaptureTxEnd

public void CaptureTxEnd(BigInteger restGas)

CaptureStart

public void CaptureStart(ResourceHandle stateDBHandle,
                         EvmContext context,
                         Address from,
                         Address to,
                         boolean create,
                         byte[] input,
                         BigInteger gas,
                         BigInteger value)

CaptureEnd

public void CaptureEnd(byte[] output,
                       BigInteger gasUsed,
                       long duration,
                       String err)

CaptureEnter

public void CaptureEnter(TracerOpCode opCode,
                         Address from,
                         Address to,
                         byte[] input,
                         BigInteger gas,
                         BigInteger value)

CaptureExit

public void CaptureExit(byte[] output,
                        BigInteger gasUsed,
                        String err)