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multi_location_v1.go
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multi_location_v1.go
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// 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 "github.com/centrifuge/go-substrate-rpc-client/v4/scale"
type OptionMultiLocationV1 struct {
option
value MultiLocationV1
}
func NewOptionMultiLocationV1(value MultiLocationV1) OptionMultiLocationV1 {
return OptionMultiLocationV1{option{hasValue: true}, value}
}
func NewOptionMultiLocationV1Empty() OptionMultiLocationV1 {
return OptionMultiLocationV1{option: option{hasValue: false}}
}
func (o *OptionMultiLocationV1) Decode(decoder scale.Decoder) error {
return decoder.DecodeOption(&o.hasValue, &o.value)
}
func (o OptionMultiLocationV1) Encode(encoder scale.Encoder) error {
return encoder.EncodeOption(o.hasValue, o.value)
}
// SetSome sets a value
func (o *OptionMultiLocationV1) SetSome(value MultiLocationV1) {
o.hasValue = true
o.value = value
}
// SetNone removes a value and marks it as missing
func (o *OptionMultiLocationV1) SetNone() {
o.hasValue = false
o.value = MultiLocationV1{}
}
// Unwrap returns a flag that indicates whether a value is present and the stored value
func (o *OptionMultiLocationV1) Unwrap() (ok bool, value MultiLocationV1) {
return o.hasValue, o.value
}
type MultiLocationV1 struct {
Parents U8
Interior JunctionsV1
}
func (m *MultiLocationV1) Decode(decoder scale.Decoder) error {
if err := decoder.Decode(&m.Parents); err != nil {
return err
}
return decoder.Decode(&m.Interior)
}
func (m *MultiLocationV1) Encode(encoder scale.Encoder) error {
if err := encoder.Encode(&m.Parents); err != nil {
return err
}
return encoder.Encode(&m.Interior)
}
type VersionedMultiLocation struct {
IsV0 bool
MultiLocationV0 MultiLocationV0
IsV1 bool
MultiLocationV1 MultiLocationV1
}
func (m *VersionedMultiLocation) Decode(decoder scale.Decoder) error {
b, err := decoder.ReadOneByte()
if err != nil {
return err
}
switch b {
case 0:
m.IsV0 = true
return decoder.Decode(&m.MultiLocationV0)
case 1:
m.IsV1 = true
return decoder.Decode(&m.MultiLocationV1)
}
return nil
}
func (m VersionedMultiLocation) Encode(encoder scale.Encoder) error {
switch {
case m.IsV0:
if err := encoder.PushByte(0); err != nil {
return err
}
return encoder.Encode(m.MultiLocationV0)
case m.IsV1:
if err := encoder.PushByte(1); err != nil {
return err
}
return encoder.Encode(m.MultiLocationV1)
}
return nil
}