tracer

package

v0.0.3 Latest Latest Go to latest Published: Feb 12, 2021 License: AGPL-3.0 Imports: 5 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/vulcanize/tracing-api

Links

Open Source Insights

Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type CallTracer ¶

type CallTracer struct {
	// contains filtered or unexported fields
}

func NewCallTracer ¶

func NewCallTracer() *CallTracer

func (*CallTracer) CaptureEnd ¶

func (tracer *CallTracer) CaptureEnd(output []byte, gasUsed uint64, t time.Duration, err error) error

CaptureEnd is called after the call finishes to finalize the tracing.

func (*CallTracer) CaptureFault ¶

func (tracer *CallTracer) CaptureFault(env *vm.EVM, pc uint64, op vm.OpCode, gas, cost uint64, memory *vm.Memory, stack *vm.Stack, contract *vm.Contract, depth int, err error) error

CaptureFault implements the Tracer interface to trace an execution fault while running an opcode.

func (*CallTracer) CaptureStart ¶

func (tracer *CallTracer) CaptureStart(from common.Address, to common.Address, create bool, input []byte, gas uint64, value *big.Int) error

CaptureStart implements the Tracer interface to initialize the tracing operation.

func (*CallTracer) CaptureState ¶

func (tracer *CallTracer) CaptureState(env *vm.EVM, pc uint64, op vm.OpCode, gas, cost uint64, memory *vm.Memory, stack *vm.Stack, contract *vm.Contract, depth int, err error) error

CaptureState logs a new structured log message and pushes it out to the environment

func (*CallTracer) Error ¶

func (tracer *CallTracer) Error() error

Error returns the VM error captured by the trace.

func (*CallTracer) Frames ¶

func (tracer *CallTracer) Frames() []Frame

Frames returns the captured call frames.

func (*CallTracer) Output ¶

func (tracer *CallTracer) Output() hexutil.Bytes

Output returns the VM return value captured by the trace.

type Frame ¶

type Frame struct {
	Op     vm.OpCode      `json:"-"`
	From   common.Address `json:"from"`
	To     common.Address `json:"to"`
	Input  hexutil.Bytes  `json:"input"`
	Output hexutil.Bytes  `json:"output"`
	Gas    uint64         `json:"gas"`
	Cost   uint64         `json:"cost"`
	Value  *big.Int       `json:"value"`
}

Source Files ¶

View all Source files

call_tracer.go

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL