Golang types.TypeName类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中go/types.TypeName类的典型用法代码示例。如果您正苦于以下问题：Golang TypeName类的具体用法？Golang TypeName怎么用？Golang TypeName使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了TypeName类的20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: genInterfaceM

func (g *objcGen) genInterfaceM(obj *types.TypeName, t *types.Interface) bool {
	summary := makeIfaceSummary(t)

	// @implementation Interface -- similar to what genStructM does.
	g.Printf("@implementation %s%s {\n", g.namePrefix, obj.Name())
	g.Printf("}\n")
	g.Printf("\n")
	g.Printf("- (id)initWithRef:(id)ref {\n")
	g.Indent()
	g.Printf("self = [super init];\n")
	g.Printf("if (self) { __ref = ref; }\n")
	g.Printf("return self;\n")
	g.Outdent()
	g.Printf("}\n")
	g.Printf("\n")

	for _, m := range summary.callable {
		if !g.isSigSupported(m.Type()) {
			g.Printf("// skipped method %s.%s with unsupported parameter or return types\n\n", obj.Name(), m.Name())
			continue
		}
		s := g.funcSummary(m)
		g.Printf("- %s {\n", s.asMethod(g))
		g.Indent()
		g.genFunc(s, obj.Name())
		g.Outdent()
		g.Printf("}\n\n")
	}
	g.Printf("@end\n")
	g.Printf("\n")

	return summary.implementable
}

开发者ID:ych1，项目名称:mobile，代码行数:33，代码来源:genobjc.go

示例2: genJNIField

func (g *JavaGen) genJNIField(o *types.TypeName, f *types.Var) {
	if t := f.Type(); !g.isSupported(t) {
		g.Printf("// skipped field %s with unsupported type: %T\n\n", o.Name(), t)
		return
	}
	// setter
	g.Printf("JNIEXPORT void JNICALL\n")
	g.Printf("Java_%s_%s_set%s(JNIEnv *env, jobject this, %s v) {\n", g.jniPkgName(), o.Name(), f.Name(), g.jniType(f.Type()))
	g.Indent()
	g.Printf("int32_t o = go_seq_to_refnum_go(env, this);\n")
	g.genJavaToC("v", f.Type(), modeRetained)
	g.Printf("proxy%s_%s_%s_Set(o, _v);\n", g.pkgPrefix, o.Name(), f.Name())
	g.genRelease("v", f.Type(), modeRetained)
	g.Outdent()
	g.Printf("}\n\n")

	// getter
	g.Printf("JNIEXPORT %s JNICALL\n", g.jniType(f.Type()))
	g.Printf("Java_%s_%s_get%s(JNIEnv *env, jobject this) {\n", g.jniPkgName(), o.Name(), f.Name())
	g.Indent()
	g.Printf("int32_t o = go_seq_to_refnum_go(env, this);\n")
	g.Printf("%s r0 = ", g.cgoType(f.Type()))
	g.Printf("proxy%s_%s_%s_Get(o);\n", g.pkgPrefix, o.Name(), f.Name())
	g.genCToJava("_r0", "r0", f.Type(), modeRetained)
	g.Printf("return _r0;\n")
	g.Outdent()
	g.Printf("}\n\n")
}

开发者ID:pankona，项目名称:mobile，代码行数:28，代码来源:genjava.go

示例3: genInterfaceH

func (g *objcGen) genInterfaceH(obj *types.TypeName, t *types.Interface) {
	g.Printf("@protocol %s%s\n", g.namePrefix, obj.Name())
	for _, m := range exportedMethodSet(obj.Type()) {
		s := g.funcSummary(m)
		g.Printf("- %s;\n", s.asMethod(g))
	}
	g.Printf("@end\n")
}

开发者ID:kleopatra999，项目名称:mobile，代码行数:8，代码来源:genobjc.go

示例4: genFromRefnum

func (g *javaGen) genFromRefnum(toName, fromName string, t types.Type, o *types.TypeName) {
	oPkg := o.Pkg()
	if !g.validPkg(oPkg) {
		g.errorf("type %s is defined in package %s, which is not bound", t, oPkg)
		return
	}
	p := pkgPrefix(oPkg)
	g.Printf("jobject %s = go_seq_from_refnum(env, %s, proxy_class_%s_%s, proxy_class_%s_%s_cons);\n", toName, fromName, p, o.Name(), p, o.Name())
}

开发者ID:ych1，项目名称:mobile，代码行数:9，代码来源:genjava.go

示例5: genStructM

func (g *ObjcGen) genStructM(obj *types.TypeName, t *types.Struct) {
	fields := exportedFields(t)
	methods := exportedMethodSet(types.NewPointer(obj.Type()))

	g.Printf("\n")
	oinf := g.ostructs[obj]
	g.Printf("@implementation %s%s {\n", g.namePrefix, obj.Name())
	g.Printf("}\n\n")
	g.Printf("- (id)initWithRef:(id)ref {\n")
	g.Indent()
	g.Printf("self = [super init];\n")
	g.Printf("if (self) { __ref = ref; }\n")
	g.Printf("return self;\n")
	g.Outdent()
	g.Printf("}\n\n")
	if oinf != nil {
		g.Printf("- (id)init {\n")
		g.Indent()
		g.Printf("self = [super init];\n")
		g.Printf("if (self) {\n")
		g.Indent()
		g.Printf("__ref = go_seq_from_refnum(new_%s_%s());\n", g.pkgPrefix, obj.Name())
		g.Outdent()
		g.Printf("}\n")
		g.Printf("return self;\n")
		g.Outdent()
		g.Printf("}\n\n")
	}

	for _, f := range fields {
		if !g.isSupported(f.Type()) {
			g.Printf("// skipped unsupported field %s with type %T\n\n", f.Name(), f)
			continue
		}
		g.genGetter(obj.Name(), f)
		g.genSetter(obj.Name(), f)
	}

	for _, m := range methods {
		if !g.isSigSupported(m.Type()) {
			g.Printf("// skipped method %s.%s with unsupported parameter or return types\n\n", obj.Name(), m.Name())
			continue
		}
		s := g.funcSummary(g.ostructs[obj], m)
		g.Printf("- %s {\n", s.asMethod(g))
		g.Indent()
		g.genFunc(s, obj.Name())
		g.Outdent()
		g.Printf("}\n\n")
	}
	g.Printf("@end\n\n")
}

开发者ID:pankona，项目名称:mobile，代码行数:52，代码来源:genobjc.go

示例6: genInterfaceM2

func (g *objcGen) genInterfaceM2(obj *types.TypeName, t *types.Interface) bool {
	summary := makeIfaceSummary(t)

	desc := fmt.Sprintf("_GO_%s_%s", g.pkgName, obj.Name())

	// @implementation Interface -- similar to what genStructM does.
	g.Printf("@implementation %s%s {\n", g.namePrefix, obj.Name())
	g.Printf("}\n")
	g.Printf("\n")
	g.Printf("- (id)initWithRef:(id)ref {\n")
	g.Indent()
	g.Printf("self = [super init];\n")
	g.Printf("if (self) { _ref = ref; }\n")
	g.Printf("return self;\n")
	g.Outdent()
	g.Printf("}\n")
	g.Printf("\n")

	for _, m := range summary.callable {
		s := g.funcSummary(m)
		g.Printf("- %s {\n", s.asMethod(g))
		g.Indent()
		g.genFunc(desc+"_DESCRIPTOR_", desc+"_"+m.Name()+"_", s, true)
		g.Outdent()
		g.Printf("}\n\n")
	}
	g.Printf("@end\n")
	g.Printf("\n")

	// proxy function.
	if summary.implementable {
		g.Printf("static void proxy%s%s(id obj, int code, GoSeq* in, GoSeq* out) {\n", g.namePrefix, obj.Name())
		g.Indent()
		g.Printf("switch (code) {\n")
		for _, m := range summary.callable {
			g.Printf("case %s_%s_: {\n", desc, m.Name())
			g.Indent()
			g.genInterfaceMethodProxy(obj, g.funcSummary(m))
			g.Outdent()
			g.Printf("} break;\n")
		}
		g.Printf("default:\n")
		g.Indent()
		g.Printf("NSLog(@\"unknown code %%x for %s_DESCRIPTOR_\", code);\n", desc)
		g.Outdent()
		g.Printf("}\n")
		g.Outdent()
		g.Printf("}\n")
	}

	return summary.implementable
}

开发者ID:xing，项目名称:gomobile，代码行数:52，代码来源:genobjc.go

示例7: genInterfaceH

func (g *objcGen) genInterfaceH(obj *types.TypeName, t *types.Interface) {
	summary := makeIfaceSummary(t)
	if !summary.implementable {
		g.genInterfaceInterface(obj, summary, false)
		return
	}
	g.Printf("@protocol %s%s\n", g.namePrefix, obj.Name())
	for _, m := range makeIfaceSummary(t).callable {
		s := g.funcSummary(m)
		g.Printf("- %s;\n", s.asMethod(g))
	}
	g.Printf("@end\n")
}

开发者ID:2722，项目名称:lantern，代码行数:13，代码来源:genobjc.go

示例8: newStruct

func newStruct(p *Package, obj *types.TypeName) (Struct, error) {
	sym := p.syms.symtype(obj.Type())
	if sym == nil {
		panic(fmt.Errorf("no such object [%s] in symbols table", obj.Id()))
	}
	sym.doc = p.getDoc("", obj)
	s := Struct{
		pkg: p,
		sym: sym,
		obj: obj,
	}
	return s, nil
}

开发者ID:ashrafulratul，项目名称:gopy，代码行数:13，代码来源:package.go

示例9: genInterfaceInterface

func (g *objcGen) genInterfaceInterface(obj *types.TypeName, summary ifaceSummary, isProtocol bool) {
	g.Printf("@interface %[1]s%[2]s : NSObject", g.namePrefix, obj.Name())
	if isProtocol {
		g.Printf(" <%[1]s%[2]s>", g.namePrefix, obj.Name())
	}
	g.Printf(" {\n}\n")
	g.Printf("@property(strong, readonly) id _ref;\n")
	g.Printf("\n")
	g.Printf("- (id)initWithRef:(id)ref;\n")
	for _, m := range summary.callable {
		s := g.funcSummary(m)
		g.Printf("- %s;\n", s.asMethod(g))
	}
	g.Printf("@end\n")
}

开发者ID:2722，项目名称:lantern，代码行数:15，代码来源:genobjc.go

示例10: genFromRefnum

func (g *JavaGen) genFromRefnum(toName, fromName string, t types.Type, o *types.TypeName) {
	oPkg := o.Pkg()
	isJava := isJavaType(o.Type())
	if !isErrorType(o.Type()) && !g.validPkg(oPkg) && !isJava {
		g.errorf("type %s is defined in package %s, which is not bound", t, oPkg)
		return
	}
	p := pkgPrefix(oPkg)
	g.Printf("jobject %s = go_seq_from_refnum(env, %s, ", toName, fromName)
	if isJava {
		g.Printf("NULL, NULL")
	} else {
		g.Printf("proxy_class_%s_%s, proxy_class_%s_%s_cons", p, o.Name(), p, o.Name())
	}
	g.Printf(");\n")
}

开发者ID:pankona，项目名称:mobile，代码行数:16，代码来源:genjava.go

示例11: genInterfaceH

func (g *ObjcGen) genInterfaceH(obj *types.TypeName, t *types.Interface) {
	summary := makeIfaceSummary(t)
	if !summary.implementable {
		g.genInterfaceInterface(obj, summary, false)
		return
	}
	g.Printf("@protocol %s%s <NSObject>\n", g.namePrefix, obj.Name())
	for _, m := range makeIfaceSummary(t).callable {
		if !g.isSigSupported(m.Type()) {
			g.Printf("// skipped method %s.%s with unsupported parameter or return types\n\n", obj.Name(), m.Name())
			continue
		}
		s := g.funcSummary(nil, m)
		g.Printf("- %s;\n", s.asMethod(g))
	}
	g.Printf("@end\n")
}

开发者ID:pankona，项目名称:mobile，代码行数:17，代码来源:genobjc.go

示例12: methodsFor

// methodsFor returns the named type and corresponding methods if the type
// denoted by obj is not an interface and has methods. Otherwise it returns
// the zero value.
func methodsFor(obj *types.TypeName) (*types.Named, []*types.Selection) {
	named, _ := obj.Type().(*types.Named)
	if named == nil {
		// A type name's type can also be the
		// exported basic type unsafe.Pointer.
		return nil, nil
	}
	if _, ok := named.Underlying().(*types.Interface); ok {
		// ignore interfaces
		return nil, nil
	}
	methods := combinedMethodSet(named)
	if len(methods) == 0 {
		return nil, nil
	}
	return named, methods
}

开发者ID:ChloeTigre，项目名称:golang-tools，代码行数:20，代码来源:print.go

示例13: genInterfaceM1

func (g *objcGen) genInterfaceM1(obj *types.TypeName, t *types.Interface) bool {
	summary := makeIfaceSummary(t)

	desc := fmt.Sprintf("_GO_%s_%s", g.pkgName, obj.Name())
	g.Printf("#define %s_DESCRIPTOR_ \"go.%s.%s\"\n", desc, g.pkgName, obj.Name())
	for i, m := range summary.callable {
		g.Printf("#define %s_%s_ (0x%x0a)\n", desc, m.Name(), i+1)
	}
	g.Printf("\n")

	if summary.implementable {
		// @interface Interface -- similar to what genStructH does.
		g.genInterfaceInterface(obj, summary, true)
	}

	return summary.implementable
}

开发者ID:xing，项目名称:gomobile，代码行数:17，代码来源:genobjc.go

示例14: methodDocComment

func methodDocComment(prog *loader.Program, tname *types.TypeName, methodName string) (string, error) {
	t := tname.Type()
	if !types.IsInterface(t) {
		// Use the pointer type to get as many methods as possible.
		t = types.NewPointer(t)
	}

	mset := types.NewMethodSet(t)
	sel := mset.Lookup(nil, methodName)
	if sel == nil {
		return "", errgo.Newf("cannot find method %v on %v", methodName, t)
	}
	obj := sel.Obj()
	decl, err := findDecl(prog, obj.Pos())
	if err != nil {
		return "", errgo.Mask(err)
	}
	switch decl := decl.(type) {
	case *ast.GenDecl:
		if decl.Tok != token.TYPE {
			return "", errgo.Newf("found non-type decl %#v", decl)
		}
		for _, spec := range decl.Specs {
			tspec := spec.(*ast.TypeSpec)
			it := tspec.Type.(*ast.InterfaceType)
			for _, m := range it.Methods.List {
				for _, id := range m.Names {
					if id.Pos() == obj.Pos() {
						return m.Doc.Text(), nil
					}
				}
			}
		}
		return "", errgo.Newf("method definition not found in type")
	case *ast.FuncDecl:
		if decl.Name.Pos() != obj.Pos() {
			return "", errgo.Newf("method definition not found (at %#v)", prog.Fset.Position(obj.Pos()))
		}
		return decl.Doc.Text(), nil
	default:
		return "", errgo.Newf("unexpected declaration %T found", decl)
	}
}

开发者ID:rogpeppe，项目名称:misc，代码行数:43，代码来源:jujuapidoc.go

示例15: genInterfaceInterface

func (g *objcGen) genInterfaceInterface(obj *types.TypeName, summary ifaceSummary, isProtocol bool) {
	g.Printf("@interface %[1]s%[2]s : NSObject", g.namePrefix, obj.Name())
	if isProtocol {
		g.Printf(" <%[1]s%[2]s>", g.namePrefix, obj.Name())
	}
	g.Printf(" {\n}\n")
	g.Printf("@property(strong, readonly) id _ref;\n")
	g.Printf("\n")
	g.Printf("- (id)initWithRef:(id)ref;\n")
	for _, m := range summary.callable {
		if !g.isSigSupported(m.Type()) {
			g.Printf("// skipped method %s.%s with unsupported parameter or return types\n\n", obj.Name(), m.Name())
			return
		}
		s := g.funcSummary(m)
		g.Printf("- %s;\n", s.asMethod(g))
	}
	g.Printf("@end\n")
}

开发者ID:ych1，项目名称:mobile，代码行数:19，代码来源:genobjc.go

示例16: typeDocComment

func typeDocComment(prog *loader.Program, t *types.TypeName) (string, error) {
	decl, err := findDecl(prog, t.Pos())
	if err != nil {
		return "", errgo.Mask(err)
	}
	tdecl, ok := decl.(*ast.GenDecl)
	if !ok || tdecl.Tok != token.TYPE {
		return "", errgo.Newf("found non-type decl %#v", decl)
	}
	for _, spec := range tdecl.Specs {
		tspec := spec.(*ast.TypeSpec)
		if tspec.Name.Pos() == t.Pos() {
			if tspec.Doc != nil {
				return tspec.Doc.Text(), nil
			}
			return tdecl.Doc.Text(), nil
		}
	}
	return "", errgo.Newf("cannot find type declaration")
}

开发者ID:rogpeppe，项目名称:misc，代码行数:20，代码来源:jujuapidoc.go

示例17: genStructH

func (g *objcGen) genStructH(obj *types.TypeName, t *types.Struct) {
	g.Printf("@interface %s%s : NSObject {\n", g.namePrefix, obj.Name())
	g.Printf("}\n")
	g.Printf("@property(strong, readonly) id _ref;\n")
	g.Printf("\n")
	g.Printf("- (id)initWithRef:(id)ref;\n")

	// accessors to exported fields.
	for _, f := range exportedFields(t) {
		name, typ := f.Name(), g.objcFieldType(f.Type())
		g.Printf("- (%s)%s;\n", typ, lowerFirst(name))
		g.Printf("- (void)set%s:(%s)v;\n", name, typ)
	}

	// exported methods
	for _, m := range exportedMethodSet(types.NewPointer(obj.Type())) {
		s := g.funcSummary(m)
		g.Printf("- %s;\n", lowerFirst(s.asMethod(g)))
	}
	g.Printf("@end\n")
}

开发者ID:2722，项目名称:lantern，代码行数:21，代码来源:genobjc.go

示例18: genStructH

func (g *objcGen) genStructH(obj *types.TypeName, t *types.Struct) {
	g.Printf("@interface %s%s : NSObject {\n", g.namePrefix, obj.Name())
	g.Printf("}\n")
	g.Printf("@property(strong, readonly) id _ref;\n")
	g.Printf("\n")
	g.Printf("- (id)initWithRef:(id)ref;\n")

	// accessors to exported fields.
	for _, f := range exportedFields(t) {
		if t := f.Type(); !g.isSupported(t) {
			g.Printf("// skipped field %s.%s with unsupported type: %T\n\n", obj.Name(), f.Name(), t)
			continue
		}
		name, typ := f.Name(), g.objcFieldType(f.Type())
		g.Printf("- (%s)%s;\n", typ, lowerFirst(name))
		g.Printf("- (void)set%s:(%s)v;\n", name, typ)
	}

	// exported methods
	for _, m := range exportedMethodSet(types.NewPointer(obj.Type())) {
		if !g.isSigSupported(m.Type()) {
			g.Printf("// skipped method %s.%s with unsupported parameter or return types\n\n", obj.Name(), m.Name())
			continue
		}
		s := g.funcSummary(m)
		g.Printf("- %s;\n", lowerFirst(s.asMethod(g)))
	}
	g.Printf("@end\n")
}

开发者ID:ych1，项目名称:mobile，代码行数:29，代码来源:genobjc.go

示例19: genInterfaceInterface

func (g *ObjcGen) genInterfaceInterface(obj *types.TypeName, summary ifaceSummary, isProtocol bool) {
	g.Printf("@interface %[1]s%[2]s : ", g.namePrefix, obj.Name())
	if isErrorType(obj.Type()) {
		g.Printf("NSError")
	} else {
		g.Printf("NSObject")
	}
	prots := []string{"goSeqRefInterface"}
	if isProtocol {
		prots = append(prots, fmt.Sprintf("%[1]s%[2]s", g.namePrefix, obj.Name()))
	}
	g.Printf(" <%s>", strings.Join(prots, ", "))
	g.Printf(" {\n}\n")
	g.Printf("@property(strong, readonly) id _ref;\n")
	g.Printf("\n")
	g.Printf("- (instancetype)initWithRef:(id)ref;\n")
	for _, m := range summary.callable {
		if !g.isSigSupported(m.Type()) {
			g.Printf("// skipped method %s.%s with unsupported parameter or return types\n\n", obj.Name(), m.Name())
			continue
		}
		s := g.funcSummary(nil, m)
		g.Printf("- %s;\n", s.asMethod(g))
	}
	g.Printf("@end\n")
}

开发者ID:pankona，项目名称:mobile，代码行数:26，代码来源:genobjc.go

示例20: emitType

func (w *Walker) emitType(obj *types.TypeName) {
	name := obj.Name()
	typ := obj.Type()
	switch typ := typ.Underlying().(type) {
	case *types.Struct:
		w.emitStructType(name, typ)
	case *types.Interface:
		w.emitIfaceType(name, typ)
		return // methods are handled by emitIfaceType
	default:
		w.emitf("type %s %s", name, w.typeString(typ.Underlying()))
	}

	// emit methods with value receiver
	var methodNames map[string]bool
	vset := types.NewMethodSet(typ)
	for i, n := 0, vset.Len(); i < n; i++ {
		m := vset.At(i)
		if m.Obj().Exported() {
			w.emitMethod(m)
			if methodNames == nil {
				methodNames = make(map[string]bool)
			}
			methodNames[m.Obj().Name()] = true
		}
	}

	// emit methods with pointer receiver; exclude
	// methods that we have emitted already
	// (the method set of *T includes the methods of T)
	pset := types.NewMethodSet(types.NewPointer(typ))
	for i, n := 0, pset.Len(); i < n; i++ {
		m := pset.At(i)
		if m.Obj().Exported() && !methodNames[m.Obj().Name()] {
			w.emitMethod(m)
		}
	}
}

开发者ID:pombredanne，项目名称:goapi，代码行数:38，代码来源:goapi.go

注：本文中的go/types.TypeName类示例由纯净天空整理自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。