mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-22 19:50:36 +00:00
43 lines
1.6 KiB
Go
43 lines
1.6 KiB
Go
package exec3
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import (
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"github.com/holiman/uint256"
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"github.com/ledgerwatch/erigon/common"
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"github.com/ledgerwatch/erigon/core/vm"
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)
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type CallTracer struct {
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froms map[common.Address]struct{}
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tos map[common.Address]struct{}
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}
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func NewCallTracer() *CallTracer {
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return &CallTracer{
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froms: map[common.Address]struct{}{},
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tos: map[common.Address]struct{}{},
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}
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}
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func (ct *CallTracer) Froms() map[common.Address]struct{} { return ct.froms }
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func (ct *CallTracer) Tos() map[common.Address]struct{} { return ct.tos }
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func (ct *CallTracer) CaptureTxStart(gasLimit uint64) {}
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func (ct *CallTracer) CaptureTxEnd(restGas uint64) {}
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func (ct *CallTracer) captureStartOrEnter(from, to common.Address) {
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ct.froms[from] = struct{}{}
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ct.tos[to] = struct{}{}
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}
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func (ct *CallTracer) CaptureStart(env *vm.EVM, from common.Address, to common.Address, precompile bool, create bool, input []byte, gas uint64, value *uint256.Int, code []byte) {
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ct.captureStartOrEnter(from, to)
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}
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func (ct *CallTracer) CaptureEnter(typ vm.OpCode, from common.Address, to common.Address, precompile bool, create bool, input []byte, gas uint64, value *uint256.Int, code []byte) {
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ct.captureStartOrEnter(from, to)
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}
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func (ct *CallTracer) CaptureState(pc uint64, op vm.OpCode, gas, cost uint64, scope *vm.ScopeContext, rData []byte, depth int, err error) {
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}
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func (ct *CallTracer) CaptureFault(pc uint64, op vm.OpCode, gas, cost uint64, scope *vm.ScopeContext, depth int, err error) {
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}
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func (ct *CallTracer) CaptureEnd(output []byte, usedGas uint64, err error) {
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}
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func (ct *CallTracer) CaptureExit(output []byte, usedGas uint64, err error) {
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}
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