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ipingservice.go
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218 lines (186 loc) · 5.32 KB
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package example
import (
"context"
"fmt"
"github.com/AndroidGoLab/binder/binder"
"github.com/AndroidGoLab/binder/parcel"
)
// Code generated by aidlgen. DO NOT EDIT.
const DescriptorIPingService = "com.example.IPingService"
const (
TransactionIPingServicePing = binder.FirstCallTransaction + 0
TransactionIPingServiceEcho = binder.FirstCallTransaction + 1
)
const (
MethodIPingServicePing = "ping"
MethodIPingServiceEcho = "echo"
)
type IPingService interface {
AsBinder() binder.IBinder
Ping(ctx context.Context) (string, error)
Echo(ctx context.Context, message string) (string, error)
}
type PingServiceProxy struct {
Remote binder.IBinder
}
func NewPingServiceProxy(
remote binder.IBinder,
) *PingServiceProxy {
return &PingServiceProxy{Remote: remote}
}
func (p *PingServiceProxy) AsBinder() binder.IBinder {
return p.Remote
}
var _ IPingService = (*PingServiceProxy)(nil)
func (p *PingServiceProxy) Ping(
ctx context.Context,
) (string, error) {
var _result string
_data := parcel.New()
defer _data.Recycle()
_data.WriteInterfaceToken(DescriptorIPingService)
_code, _err := p.Remote.ResolveCode(ctx, DescriptorIPingService, MethodIPingServicePing)
if _err != nil {
return _result, fmt.Errorf("resolving %s.%s: %w", DescriptorIPingService, MethodIPingServicePing, _err)
}
_reply, _err := p.Remote.Transact(ctx, _code, 0, _data)
if _err != nil {
return _result, _err
}
defer _reply.Recycle()
if _err = binder.ReadStatus(_reply); _err != nil {
return _result, _err
}
_result, _err = _reply.ReadString16()
if _err != nil {
return _result, _err
}
return _result, nil
}
func (p *PingServiceProxy) Echo(
ctx context.Context,
message string,
) (string, error) {
var _result string
_data := parcel.New()
defer _data.Recycle()
_data.WriteInterfaceToken(DescriptorIPingService)
_sig := binder.ResolveMethodSignature(p.Remote, ctx, DescriptorIPingService, MethodIPingServiceEcho)
_compiledDescs := []string{
"Ljava/lang/String;",
}
if _sig == nil || binder.SignatureMatches(_compiledDescs, _sig) {
_data.WriteString16(message)
} else {
_paramMap := binder.MatchParamsToSignature(_compiledDescs, _sig)
for _, _pi := range _paramMap {
switch _pi {
case 0:
_data.WriteString16(message)
}
}
}
_code, _err := p.Remote.ResolveCode(ctx, DescriptorIPingService, MethodIPingServiceEcho)
if _err != nil {
return _result, fmt.Errorf("resolving %s.%s: %w", DescriptorIPingService, MethodIPingServiceEcho, _err)
}
_reply, _err := p.Remote.Transact(ctx, _code, 0, _data)
if _err != nil {
return _result, _err
}
defer _reply.Recycle()
if _err = binder.ReadStatus(_reply); _err != nil {
return _result, _err
}
_result, _err = _reply.ReadString16()
if _err != nil {
return _result, _err
}
return _result, nil
}
// PingServiceStub dispatches incoming binder transactions
// to a typed IPingService implementation.
type PingServiceStub struct {
Impl IPingService
Transport binder.VersionAwareTransport
}
var _ binder.TransactionReceiver = (*PingServiceStub)(nil)
func (s *PingServiceStub) Descriptor() string {
return DescriptorIPingService
}
func (s *PingServiceStub) OnTransaction(
ctx context.Context,
code binder.TransactionCode,
_data *parcel.Parcel,
) (*parcel.Parcel, error) {
if _, _err := _data.ReadInterfaceToken(); _err != nil {
return nil, _err
}
switch code {
case TransactionIPingServicePing:
_result, _err := s.Impl.Ping(ctx)
_reply := parcel.New()
if _err != nil {
binder.WriteStatus(_reply, _err)
return _reply, nil
}
binder.WriteStatus(_reply, nil)
_reply.WriteString16(_result)
return _reply, nil
case TransactionIPingServiceEcho:
_arg_message, _err := _data.ReadString16()
if _err != nil {
return nil, _err
}
_result, _err := s.Impl.Echo(ctx, _arg_message)
_reply := parcel.New()
if _err != nil {
binder.WriteStatus(_reply, _err)
return _reply, nil
}
binder.WriteStatus(_reply, nil)
_reply.WriteString16(_result)
return _reply, nil
default:
return nil, fmt.Errorf("unknown transaction code %d", code)
}
}
// IPingServiceServer is the server-side interface that user implementations
// provide to NewPingServiceStub. It contains only the business methods,
// without AsBinder (which is provided by the stub itself).
type IPingServiceServer interface {
Ping(ctx context.Context) (string, error)
Echo(ctx context.Context, message string) (string, error)
}
type pingServiceStubWrapper struct {
impl IPingServiceServer
stubBinder *binder.StubBinder
}
func (w *pingServiceStubWrapper) AsBinder() binder.IBinder {
return w.stubBinder
}
func (w *pingServiceStubWrapper) Ping(
ctx context.Context,
) (string, error) {
return w.impl.Ping(ctx)
}
func (w *pingServiceStubWrapper) Echo(
ctx context.Context,
message string,
) (string, error) {
return w.impl.Echo(ctx, message)
}
var _ IPingService = (*pingServiceStubWrapper)(nil)
// NewPingServiceStub creates a server-side IPingService wrapping the given
// server implementation. The returned value satisfies IPingService
// and can be passed to proxy methods; its AsBinder() returns a
// *binder.StubBinder that is auto-registered with the binder
// driver on first use.
func NewPingServiceStub(
impl IPingServiceServer,
) IPingService {
wrapper := &pingServiceStubWrapper{impl: impl}
stub := &PingServiceStub{Impl: wrapper}
wrapper.stubBinder = binder.NewStubBinder(stub)
return wrapper
}