-
Notifications
You must be signed in to change notification settings - Fork 177
/
serde.go
44 lines (38 loc) · 1.41 KB
/
serde.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
// Go Substrate RPC Client (GSRPC) provides APIs and types around Polkadot and any Substrate-based chain RPC calls
//
// Copyright 2019 Centrifuge GmbH
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package types
import "sync"
// SerDeOptions are serialise and deserialize options for types
type SerDeOptions struct {
// NoPalletIndices enable this to work with substrate chains that do not have indices pallet in runtime
NoPalletIndices bool
}
var defaultOptions = SerDeOptions{}
var mu sync.RWMutex
// SetSerDeOptions overrides default serialise and deserialize options
func SetSerDeOptions(so SerDeOptions) {
defer mu.Unlock()
mu.Lock()
defaultOptions = so
}
// SerDeOptionsFromMetadata returns Serialise and deserialize options from metadata
func SerDeOptionsFromMetadata(meta *Metadata) SerDeOptions {
var opts SerDeOptions
if !meta.ExistsModuleMetadata("Indices") {
opts.NoPalletIndices = true
}
return opts
}