eth/tracers/internal/tracetest,eth/tracers/native: (lint) remove unus…

…ed fields Date: 2024-08-19 11:15:07-06:00 Signed-off-by: meows <[email protected]>
etclabscore · Aug 19, 2024 · 36c82ce · 36c82ce
1 parent 9661f0d
commit 36c82ce
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Showing 2 changed files with 2 additions and 32 deletions.
diff --git a/eth/tracers/internal/tracetest/state_diff_test.go b/eth/tracers/internal/tracetest/state_diff_test.go
@@ -6,7 +6,6 @@ import (
 	"math/big"
 	"os"
 	"path/filepath"
-	"reflect"
 	"strings"
 	"testing"
 
@@ -192,21 +191,3 @@ func testStateDiffTracer(tracerName string, dirPath string, t *testing.T) {
 		})
 	}
 }
-
-// jsonEqual is similar to reflect.DeepEqual, but does a 'bounce' via json prior to
-// comparison
-func jsonEqualStateDiff(x, y interface{}) bool {
-	xTrace := new(map[common.Address]*stateDiffAccount)
-	yTrace := new(map[common.Address]*stateDiffAccount)
-	if xj, err := json.Marshal(x); err == nil {
-		json.Unmarshal(xj, xTrace)
-	} else {
-		return false
-	}
-	if yj, err := json.Marshal(y); err == nil {
-		json.Unmarshal(yj, yTrace)
-	} else {
-		return false
-	}
-	return reflect.DeepEqual(xTrace, yTrace)
-}
diff --git a/eth/tracers/native/state_diff.go b/eth/tracers/native/state_diff.go
@@ -22,10 +22,8 @@ import (
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/hexutil"
-	"github.com/ethereum/go-ethereum/core/state"
 	"github.com/ethereum/go-ethereum/core/tracing"
 	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/core/vm"
 	"github.com/ethereum/go-ethereum/eth/tracers"
 )
 
@@ -44,8 +42,6 @@ const (
 
 type stateDiff = map[common.Address]*stateDiffAccount
 type stateDiffAccount struct {
-	marker  *stateDiffMarker                                `json:"-"`
-	err     error                                           `json:"-"`
 	Balance interface{}                                     `json:"balance"`
 	Nonce   interface{}                                     `json:"nonce"`
 	Code    interface{}                                     `json:"code"`
@@ -76,15 +72,8 @@ type stateDiffTracer struct {
 	tracer *prestateTracer
 	ctx    *tracers.Context // Holds tracer context data
 
-	env                *vm.EVM
-	stateDiff          stateDiff
-	initialState       *state.StateDB
-	create             bool
-	to                 common.Address
-	accountsToRemove   []common.Address
-	changedStorageKeys map[common.Address]map[common.Hash]bool
-	interrupt          uint32 // Atomic flag to signal execution interruption
-	reason             error  // Textual reason for the interruption
+	stateDiff stateDiff
+	reason    error // Textual reason for the interruption
 }
 
 func (t *stateDiffTracer) CaptureTxStart(gasLimit uint64) {}