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all: switch gas limits from big.Int to uint64

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This commit is contained in:
Péter Szilágyi
2017-11-13 13:47:27 +02:00
parent b8caba9709
commit 6f69cdd109
82 changed files with 606 additions and 642 deletions
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12
ethclient/ethclient.go
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@ -455,13 +455,13 @@ func (ec *Client) SuggestGasPrice(ctx context.Context) (*big.Int, error) {
// the current pending state of the backend blockchain. There is no guarantee that this is
// the true gas limit requirement as other transactions may be added or removed by miners,
// but it should provide a basis for setting a reasonable default.
func (ec *Client) EstimateGas(ctx context.Context, msg ethereum.CallMsg) (*big.Int, error) {
var hex hexutil.Big
func (ec *Client) EstimateGas(ctx context.Context, msg ethereum.CallMsg) (uint64, error) {
var hex hexutil.Uint64
err := ec.c.CallContext(ctx, &hex, "eth_estimateGas", toCallArg(msg))
if err != nil {
return nil, err
return 0, err
}
return (*big.Int)(&hex), nil
return uint64(hex), nil
}
// SendTransaction injects a signed transaction into the pending pool for execution.
@ -487,8 +487,8 @@ func toCallArg(msg ethereum.CallMsg) interface{} {
if msg.Value != nil {
arg["value"] = (*hexutil.Big)(msg.Value)
}
if msg.Gas != nil {
arg["gas"] = (*hexutil.Big)(msg.Gas)
if msg.Gas != 0 {
arg["gas"] = hexutil.Uint64(msg.Gas)
}
if msg.GasPrice != nil {
arg["gasPrice"] = (*hexutil.Big)(msg.GasPrice)