ethclient: remove SupportsSubscriptions

ethereum · Nov 30, 2022 · e82f59d · e82f59d
1 parent eb93513
commit e82f59d
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/ethclient/ethclient.go b/ethclient/ethclient.go
@@ -562,8 +562,13 @@ func (ec *Client) SendTransaction(ctx context.Context, tx *types.Transaction) er
 	return ec.c.CallContext(ctx, nil, "eth_sendRawTransaction", hexutil.Encode(data))
 }
 
-func (ec *Client) SupportsSubscription() bool {
-	return ec.c.SupportsSubscription()
+// SupportSubscriptions reports whether the client transport supports publish/subscribe
+// APIs.
+//
+// Note that calls to SubscribeNewHeads and other subscription-based methods can still
+// fail even when this returns true, because the server might not support the mechanism.
+func (ec *Client) SupportsSubscriptions() bool {
+	return ec.c.SupportsSubscriptions()
 }
 
 func toBlockNumArg(number *big.Int) string {