Golang rpcreflect.ObjTypeOf函数代码示例

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本文整理汇总了Golang中github.com/juju/juju/rpc/rpcreflect.ObjTypeOf函数的典型用法代码示例。如果您正苦于以下问题：Golang ObjTypeOf函数的具体用法？Golang ObjTypeOf怎么用？Golang ObjTypeOf使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了ObjTypeOf函数的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestTypeOf

func (*reflectSuite) TestTypeOf(c *gc.C) {
	rtype := rpcreflect.TypeOf(reflect.TypeOf(&Root{}))
	c.Assert(rtype.DiscardedMethods(), gc.DeepEquals, []string{
		"Discard1",
		"Discard2",
		"Discard3",
	})
	expect := map[string]reflect.Type{
		"CallbackMethods":  reflect.TypeOf(&CallbackMethods{}),
		"ChangeAPIMethods": reflect.TypeOf(&ChangeAPIMethods{}),
		"DelayedMethods":   reflect.TypeOf(&DelayedMethods{}),
		"ErrorMethods":     reflect.TypeOf(&ErrorMethods{}),
		"InterfaceMethods": reflect.TypeOf((*InterfaceMethods)(nil)).Elem(),
		"SimpleMethods":    reflect.TypeOf(&SimpleMethods{}),
	}
	c.Assert(rtype.MethodNames(), gc.HasLen, len(expect))
	for name, expectGoType := range expect {
		m, err := rtype.Method(name)
		c.Assert(err, jc.ErrorIsNil)
		c.Assert(m, gc.NotNil)
		c.Assert(m.Call, gc.NotNil)
		c.Assert(m.ObjType, gc.Equals, rpcreflect.ObjTypeOf(expectGoType))
		c.Assert(m.ObjType.GoType(), gc.Equals, expectGoType)
	}
	m, err := rtype.Method("not found")
	c.Assert(err, gc.Equals, rpcreflect.ErrMethodNotFound)
	c.Assert(m, gc.DeepEquals, rpcreflect.RootMethod{})
}

开发者ID:howbazaar，项目名称:juju，代码行数:28，代码来源:reflect_test.go

示例2: lookupMethod

func (r *apiRoot) lookupMethod(rootName string, version int, methodName string) (reflect.Type, rpcreflect.ObjMethod, error) {
	noMethod := rpcreflect.ObjMethod{}
	goType, err := common.Facades.GetType(rootName, version)
	if err != nil {
		if errors.IsNotFound(err) {
			return nil, noMethod, &rpcreflect.CallNotImplementedError{
				RootMethod: rootName,
				Version:    version,
			}
		}
		return nil, noMethod, err
	}
	rpcType := rpcreflect.ObjTypeOf(goType)
	objMethod, err := rpcType.Method(methodName)
	if err != nil {
		if err == rpcreflect.ErrMethodNotFound {
			return nil, noMethod, &rpcreflect.CallNotImplementedError{
				RootMethod: rootName,
				Version:    version,
				Method:     methodName,
			}
		}
		return nil, noMethod, err
	}
	return goType, objMethod, nil
}

开发者ID:pmatulis，项目名称:juju，代码行数:26，代码来源:root.go

示例3: FindMethod

func (cc *CustomMethodFinder) FindMethod(
	rootMethodName string, version int, objMethodName string,
) (
	rpcreflect.MethodCaller, error,
) {
	logger.Debugf("got to FindMethod: %q %d %q", rootMethodName, version, objMethodName)
	if rootMethodName != "MultiVersion" {
		return nil, &rpcreflect.CallNotImplementedError{
			RootMethod: rootMethodName,
		}
	}
	var goType reflect.Type
	var wrap wrapper
	switch version {
	case 0:
		goType = reflect.TypeOf((*VariableMethods1)(nil))
		wrap = func(sm *SimpleMethods) reflect.Value {
			return reflect.ValueOf(&VariableMethods1{sm})
		}
	case 1:
		goType = reflect.TypeOf((*VariableMethods2)(nil))
		wrap = func(sm *SimpleMethods) reflect.Value {
			return reflect.ValueOf(&VariableMethods2{sm})
		}
	case 2:
		goType = reflect.TypeOf((*RestrictedMethods)(nil))
		wrap = func(sm *SimpleMethods) reflect.Value {
			methods := &RestrictedMethods{InterfaceMethods: sm}
			return reflect.ValueOf(methods)
		}
	default:
		return nil, &rpcreflect.CallNotImplementedError{
			RootMethod: rootMethodName,
			Version:    version,
		}
	}
	logger.Debugf("found type: %s", goType)
	objType := rpcreflect.ObjTypeOf(goType)
	objMethod, err := objType.Method(objMethodName)
	if err != nil {
		return nil, &rpcreflect.CallNotImplementedError{
			RootMethod: rootMethodName,
			Version:    version,
			Method:     objMethodName,
		}
	}
	return customMethodCaller{
		objMethod:    objMethod,
		root:         cc.root,
		wrap:         wrap,
		expectedType: goType,
	}, nil
}

开发者ID:AlexisBruemmer，项目名称:juju，代码行数:53，代码来源:rpc_test.go

示例4: TestDiscardedAPIMethods

func (*facadeRegistrySuite) TestDiscardedAPIMethods(c *gc.C) {
	allFacades := common.Facades.List()
	c.Assert(allFacades, gc.Not(gc.HasLen), 0)
	for _, description := range allFacades {
		for _, version := range description.Versions {
			facadeType, err := common.Facades.GetType(description.Name, version)
			c.Assert(err, gc.IsNil)
			facadeObjType := rpcreflect.ObjTypeOf(facadeType)
			// We must have some methods on every object returned
			// by a root-level method.
			c.Assert(facadeObjType.MethodNames(), gc.Not(gc.HasLen), 0)
			// We don't allow any methods that don't implement
			// an RPC entry point.
			c.Assert(facadeObjType.DiscardedMethods(), gc.HasLen, 0)
		}
	}
}

开发者ID:kapilt，项目名称:juju，代码行数:17，代码来源:registry_test.go

示例5: TestObjTypeOf

func (*reflectSuite) TestObjTypeOf(c *gc.C) {
	objType := rpcreflect.ObjTypeOf(reflect.TypeOf(&SimpleMethods{}))
	c.Check(objType.DiscardedMethods(), gc.DeepEquals, []string{
		"Discard1",
		"Discard2",
		"Discard3",
		"Discard4",
	})
	expect := map[string]*rpcreflect.ObjMethod{
		"SliceArg": {
			Params: reflect.TypeOf(struct{ X []string }{}),
			Result: reflect.TypeOf(stringVal{}),
		},
	}
	for narg := 0; narg < 2; narg++ {
		for nret := 0; nret < 2; nret++ {
			for nerr := 0; nerr < 2; nerr++ {
				retErr := nerr != 0
				var m rpcreflect.ObjMethod
				if narg > 0 {
					m.Params = reflect.TypeOf(stringVal{})
				}
				if nret > 0 {
					m.Result = reflect.TypeOf(stringVal{})
				}
				expect[callName(narg, nret, retErr)] = &m
			}
		}
	}
	c.Assert(objType.MethodNames(), gc.HasLen, len(expect))
	for name, expectMethod := range expect {
		m, err := objType.Method(name)
		c.Check(err, jc.ErrorIsNil)
		c.Assert(m, gc.NotNil)
		c.Check(m.Call, gc.NotNil)
		c.Check(m.Params, gc.Equals, expectMethod.Params)
		c.Check(m.Result, gc.Equals, expectMethod.Result)
	}
	m, err := objType.Method("not found")
	c.Check(err, gc.Equals, rpcreflect.ErrMethodNotFound)
	c.Check(m, gc.DeepEquals, rpcreflect.ObjMethod{})
}

开发者ID:howbazaar，项目名称:juju，代码行数:42，代码来源:reflect_test.go

示例6: generateInfo

func generateInfo() (*apidoc.Info, error) {
	serverPkg := "github.com/juju/juju/apiserver"
	cfg := loader.Config{
		TypeCheckFuncBodies: func(string) bool {
			return true
		},
		ImportPkgs: map[string]bool{
			serverPkg: false, // false means don't load tests.
		},
		ParserMode: parser.ParseComments,
	}
	prog, err := cfg.Load()
	if err != nil {
		return nil, errgo.Notef(err, "cannot load %q", serverPkg)
	}

	info := jsontypes.NewInfo()
	ds := common.Facades.ListDetails()
	ds = append(ds, apiserver.AdminFacadeDetails()...)
	for _, d := range ds {
		t := rpcreflect.ObjTypeOf(d.Type)

		for _, name := range t.MethodNames() {
			m, _ := t.Method(name)
			if m.Params != nil {
				info.TypeInfo(m.Params)
			}
			if m.Result != nil {
				info.TypeInfo(m.Result)
			}
		}
	}
	apiInfo := &apidoc.Info{
		TypeInfo: info,
	}
	for _, d := range ds {
		f := apidoc.FacadeInfo{
			Name:    d.Name,
			Version: d.Version,
		}
		pt, err := progType(prog, d.Type)
		if err != nil {
			return nil, errgo.Notef(err, "cannot get prog type for %v", d.Type)
		}
		tdoc, err := typeDocComment(prog, pt)
		if err != nil {
			return nil, errgo.Notef(err, "cannot get doc comment for %v: %v", d.Type)
		}
		f.Doc = tdoc
		t := rpcreflect.ObjTypeOf(d.Type)
		for _, name := range t.MethodNames() {
			m, _ := t.Method(name)
			fm := apidoc.Method{
				Name: name,
			}
			if m.Params != nil {
				fm.Param = info.Ref(m.Params)
			}
			if m.Result != nil {
				fm.Result = info.Ref(m.Result)
			}
			mdoc, err := methodDocComment(prog, pt, name)
			if err != nil {
				return nil, errgo.Notef(err, "cannot get doc comment for %v.%v: %v", d.Type, name)
			}
			fm.Doc = mdoc
			f.Methods = append(f.Methods, fm)
		}
		apiInfo.Facades = append(apiInfo.Facades, f)
	}
	return apiInfo, nil
}

开发者ID:rogpeppe，项目名称:misc，代码行数:72，代码来源:jujuapidoc.go

注：本文中的github.com/juju/juju/rpc/rpcreflect.ObjTypeOf函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。