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-rw-r--r--rpc/utils.go15
1 files changed, 0 insertions, 15 deletions
diff --git a/rpc/utils.go b/rpc/utils.go
index 9315cab59..7f7ac4520 100644
--- a/rpc/utils.go
+++ b/rpc/utils.go
@@ -22,7 +22,6 @@ import (
crand "crypto/rand"
"encoding/binary"
"encoding/hex"
- "math/big"
"math/rand"
"reflect"
"strings"
@@ -105,20 +104,6 @@ func formatName(name string) string {
return string(ret)
}
-var bigIntType = reflect.TypeOf((*big.Int)(nil)).Elem()
-
-// Indication if this type should be serialized in hex
-func isHexNum(t reflect.Type) bool {
- if t == nil {
- return false
- }
- for t.Kind() == reflect.Ptr {
- t = t.Elem()
- }
-
- return t == bigIntType
-}
-
// suitableCallbacks iterates over the methods of the given type. It will determine if a method satisfies the criteria
// for a RPC callback or a subscription callback and adds it to the collection of callbacks or subscriptions. See server
// documentation for a summary of these criteria.