codegen

package
v0.0.0-...-71fdcac Latest Latest
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 Go to latest Published: Oct 16, 2023 License: BSD-3-Clause Imports: 13 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var FuncMap = template.FuncMap{
	"toCamelCase":           ToCamelCase,
	"toSnakeCase":           ToSnakeCase,
	"packageToGoName":       PackageToGoName,
	"toSnakeCaseFirstUpper": ToSnakeCaseFirstUpper,
	"toCamelCaseFirstLower": ToCamelCaseFirstLower,
	"toLowerNoService":      ToLowerNoService,
	"LastSegmentOfPackage":  LastSegmentOfPackage,
	"BasicTypeToString":     BasicTypeToString,
	"RemoveDots":            RemoveDots,
}

FuncMap is "default" function map for use with the templates. This contains generally useful helper functions.

Functions

func AddFileContentToFinder 

func AddFileContentToFinder(f Finder, pr *descriptorpb.FileDescriptorProto, lang LanguageText)

func BasicGenerate 

func BasicGenerate(g Generator, t *template.Template, info *GenInfo, impToPkg map[string]string) ([]*util.OutputFile, error)

BasicGenerate is the primary code generation driver. Language-specific code (in generator.Generate()) is called and that code typically does some setup and then calls into this code, passing itself as the g. This function expects the GenInfo to have been created and filled out prior to arriving here. Because of the chaining api, t actually is represents _all_ the templates (not just one) that are associated with generator g. This is called once per .proto file processed.

func BasicTypeToString 

func BasicTypeToString(l LanguageText, s string, panicOnFail bool) string

func FuncParamPass 

func FuncParamPass(method *WasmMethod,
	fn func(method *WasmMethod, num int, parameter *CGParameter) string,
	empty func(method *WasmMethod, isInput bool, param *CGParameter) string) string

func LastSegmentOfPackage 

func LastSegmentOfPackage(pkg string) string

LastSegmentOfPackage takes a file to be generated file file/v1/file.proto and converts it to v1.

func MethodsPass 

func MethodsPass(gen *GenInfo,
	fn func(info *GenInfo, svc *WasmService, method *WasmMethod, parameter *CGParameter) string,
	empty func(info *GenInfo, svc *WasmService, method *WasmMethod, isInput bool, param *CGParameter) string)

func PackageToGoName 

func PackageToGoName(pkg string) string

func RemoveDots 

func RemoveDots(str string) string

RemoveDots takes a string and returns it without dots.

func ToCamelCase 

func ToCamelCase(snake string) string

ToCamelCase converts from snake case to camel case. If the first or last character is a underscore, it is left alone.

func ToCamelCaseFirstLower 

func ToCamelCaseFirstLower(snake string) string

func ToLowerNoService 

func ToLowerNoService(snake string) string

func ToSnakeCase 

func ToSnakeCase(camel string) string

ToSnakeCase converts from CamelCase to snake_case.

func ToSnakeCaseFirstUpper 

func ToSnakeCaseFirstUpper(camel string) string

ToSnakeCaseFirstUpper converts from CamelCase to snake_case but makes sure the first character is upper.

Types

type AbiLanguageText 

type AbiLanguageText interface {
	LanguageText
	AllInputWithFormalWasmLevel(m *WasmMethod, showFormalName bool) string
	AllInputWasmToGoImpl(m *WasmMethod) string
}

AbiLanguageText is only for methods that are used by the ABI. Since the ABI is currently implemented in go, only the abi "language" uses this and it generates go code. Other languages can safely ignore this.

type CGParameter 

type CGParameter struct {
	// contains filtered or unexported fields
}

func ExpandParamInfoForInput 

func ExpandParamInfoForInput(in *InputParam, m *WasmMethod, protoPkg string) []*CGParameter

func ExpandReturnInfoForOutput 

func ExpandReturnInfoForOutput(out *OutputParam, m *WasmMethod, protoPkg string) *CGParameter

func NewCGParameterFromField 

func NewCGParameterFromField(f *WasmField, m *WasmMethod, protoPkg string) *CGParameter

func NewCGParameterFromString 

func NewCGParameterFromString(s string, cgType *CGType) *CGParameter

func NewCGParameterNoFormal 

func NewCGParameterNoFormal(cgType *CGType) *CGParameter

func (*CGParameter) GetCGType 

func (c *CGParameter) GetCGType() *CGType

func (*CGParameter) GetFormalName 

func (c *CGParameter) GetFormalName() string

func (*CGParameter) HasFormal 

func (c *CGParameter) HasFormal() bool

func (*CGParameter) String 

func (c *CGParameter) String(from string) string

type CGType 

type CGType struct {
	// contains filtered or unexported fields
}

func GetCGTypeForInputParam 

func GetCGTypeForInputParam(i *InputParam) *CGType

func GetCGTypeForOutputParam 

func GetCGTypeForOutputParam(o *OutputParam) *CGType

func NewCGTypeFromBasic 

func NewCGTypeFromBasic(tname string, l LanguageText, protoPkg string) *CGType

func NewCGTypeFromComposite 

func NewCGTypeFromComposite(m *WasmMessage, l LanguageText, f Finder,
	protoPackage string) *CGType

func NewCGTypeFromField 

func NewCGTypeFromField(f *WasmField, m *WasmMethod, protoPkg string) *CGType

func NewCGTypeFromInput 

func NewCGTypeFromInput(in *InputParam, m *WasmMethod, protoPkg string) *CGType

func NewCGTypeFromOutput 

func NewCGTypeFromOutput(out *OutputParam, m *WasmMethod, protoPkg string) *CGType

func (*CGType) Basic 

func (c *CGType) Basic() string

func (*CGType) CompositeType 

func (c *CGType) CompositeType() *WasmMessage

func (*CGType) HasValueBeenSet 

func (c *CGType) HasValueBeenSet() bool

func (*CGType) IsBasic 

func (c *CGType) IsBasic() bool

func (*CGType) IsCompositeNoFields 

func (c *CGType) IsCompositeNoFields() bool

func (*CGType) IsEmpty 

func (c *CGType) IsEmpty() bool

func (*CGType) IsStrictWasmType 

func (c *CGType) IsStrictWasmType() bool

func (*CGType) Parts 

func (c *CGType) Parts() string

func (*CGType) SetEmpty 

func (c *CGType) SetEmpty()

func (*CGType) ShortName 

func (c *CGType) ShortName() string

ShortName is very dangerous. Almost all callers actually want String(string) because it calculates the corect way to address the type. This function returns the name raw.

func (*CGType) String 

func (c *CGType) String(from string) string

func (*CGType) StringNotInProto 

func (c *CGType) StringNotInProto() string

type Finder 

type Finder interface {
	FindMessageByName(protoPkg string, messageName string) *WasmMessage
	FindServiceByName(protoPkg string, messageName string) *WasmService
	AddMessageType(wasmName, protoPackage, goPackage string, message *WasmMessage)
	AddServiceType(wasmName, protoPackage, goPackage string, service *WasmService)
	AddressingNameFromMessage(currentPkg string, message *WasmMessage) string
	GoPackageOption(service []*WasmService, message []*WasmMessage) (string, error)
	Service() []*WasmService
	Message() []*WasmMessage
}

type FiveWithMethodString 

type FiveWithMethodString func(b1, b2, b3, b4, abi bool, m *WasmMethod) string

type FuncChooser 

type FuncChooser struct {
	Bits                  QuadString
	NeedsFillIn           QuadOptions
	NeedsFillOut          QuadOptions
	NeedsRet              QuadOptions
	InputParam            QuadWithMethodString
	OutputParam           QuadWithMethodString
	NeedsPullApart        QuadOptions
	Inbound               QuadWithMethodString
	Outbound              QuadWithMethodString
	RetError              QuadWithMethodString
	RetValue              QuadWithMethodString
	MethodRet             FiveWithMethodString
	ZeroValueRet          FiveWithMethodString
	MethodParamDecl       QuadWithMethodString
	OutLocal              QuadWithMethodString
	MethodCall            QuadWithMethodString
	DecodeRequired        QuadWithMethodBool
	NoDecodeRequired      QuadWithMethodBool
	UsesReturnValuePtr    QuadWithMethodBool
	MethodParamDeclWasm   QuadWithMethodString
	HasComplexParam       QuadWithMethodBool
	MethodCallWasm        QuadWithMethodString
	InputToSend           QuadWithMethodString
	DispatchParam         QuadWithMethodString
	DispatchResult        QuadWithMethodString
	InParamDecl           QuadWithMethodString
	OutParamDecl          QuadWithMethodString
	BindDirection         QuadWithMethodString
	GenMethodPossibleTest func(m *WasmMethod) bool
}

type GenInfo 

type GenInfo struct {
	// contains filtered or unexported fields
}

func Collect 

func Collect(result *GenInfo, lang LanguageText) *GenInfo

Collect is called to gather all the relevant information about the proto files into the given GenInfo object. It walks the full proto file as specified by proto.

func NewGenInfo 

func NewGenInfo() *GenInfo

func (*GenInfo) AddMessageType 

func (g *GenInfo) AddMessageType(name, protoPackage, goPackage string, message *WasmMessage)

func (*GenInfo) AddServiceType 

func (g *GenInfo) AddServiceType(wasmName, protoPackage, goPackage string, service *WasmService)

func (*GenInfo) AddressingNameFromMessage 

func (g *GenInfo) AddressingNameFromMessage(currentPkg string, message *WasmMessage) string

func (*GenInfo) Contains 

func (g *GenInfo) Contains(name string) bool

func (*GenInfo) FindMessageByName 

func (g *GenInfo) FindMessageByName(protoPackage string, name string) *WasmMessage

func (*GenInfo) FindServiceByName 

func (g *GenInfo) FindServiceByName(protoPackage, name string) *WasmService

func (*GenInfo) GetAllFileName 

func (g *GenInfo) GetAllFileName() []string

GetAllFileName returns the list of string (keys in the two maps) that are visible to this genInfo.

func (*GenInfo) GetAllMessageByName 

func (g *GenInfo) GetAllMessageByName(generatedFile string) []*descriptorpb.DescriptorProto

func (*GenInfo) GetAllServiceByName 

func (g *GenInfo) GetAllServiceByName(generatedFile string) []*descriptorpb.ServiceDescriptorProto

func (*GenInfo) GetFileByName 

func (g *GenInfo) GetFileByName(name string) *descriptorpb.FileDescriptorProto

func (*GenInfo) GetRequest 

func (g *GenInfo) GetRequest() *pluginpb.CodeGeneratorRequest

GetRequest returns the original request data structure that was delivered via stdin. This request is associated with the currently operating code generation.

func (*GenInfo) GetService 

func (g *GenInfo) GetService(name string) []*descriptorpb.ServiceDescriptorProto

GetService returns all the services we know about that will need to be generated.

func (*GenInfo) GoPackageOption 

func (g *GenInfo) GoPackageOption(service []*WasmService, message []*WasmMessage) (string, error)

func (*GenInfo) Message 

func (g *GenInfo) Message() []*WasmMessage

Message returns all the wasm messages of this GenInfo. The caller should not change these values, these are pointers in the real data structures.

func (*GenInfo) RegisterMessage 

func (g *GenInfo) RegisterMessage(w *WasmMessage)

func (*GenInfo) RegisterService 

func (g *GenInfo) RegisterService(w *WasmService)

func (*GenInfo) Service 

func (g *GenInfo) Service() []*WasmService

Service returns all the wasm services of this GenInfo. The caller should not change these values, these are pointers in the real data structures.

func (*GenInfo) SetReqAndFileMappings 

func (g *GenInfo) SetReqAndFileMappings(request *pluginpb.CodeGeneratorRequest,
	n map[string]*descriptorpb.FileDescriptorProto,
	s map[string][]*descriptorpb.ServiceDescriptorProto,
	m map[string][]*descriptorpb.DescriptorProto,
	et map[string][]*descriptorpb.EnumDescriptorProto,
	ev map[string][]*descriptorpb.EnumValueDescriptorProto)

type Generator 

type Generator interface {
	Process(proto *descriptorpb.FileDescriptorProto) error
	Generate(t *template.Template, g *GenInfo, imp2Pkg map[string]string) ([]*util.OutputFile, error)
	TemplateName() []string
	FuncMap() template.FuncMap
	GeneratingMessage() []string
	ResultName() []string
	LanguageText() LanguageText
}

Generator represents a language-specific collection of files and code that can convert a parigot proto file into code for the specific language.

type InputParam 

type InputParam struct {
	// contains filtered or unexported fields
}

func (*InputParam) CGType 

func (i *InputParam) CGType() *CGType

func (*InputParam) GetLanguage 

func (i *InputParam) GetLanguage() LanguageText

func (*InputParam) GetParent 

func (i *InputParam) GetParent() *WasmMethod

func (*InputParam) GetTypeName 

func (i *InputParam) GetTypeName() string

func (*InputParam) IsEmpty 

func (i *InputParam) IsEmpty() bool

func (*InputParam) Len 

func (i *InputParam) Len() int

func (*InputParam) SetCGType 

func (i *InputParam) SetCGType(cg *CGType)

func (*InputParam) SetEmpty 

func (i *InputParam) SetEmpty()

type LanguageText 

type LanguageText interface {
	NilValue() string
	// EmptyComposite takes a type name and returns the empty value of that
	// composite. This is the brother of the ZeroValuesForProtoTypes that does
	// the same thing basic types.  This returns Foo{} for the input of Foo in
	// go.  The second values is only for people doing their own namespacing.
	EmptyComposite(typeName string, method *WasmMethod) string
	// GetNumberParametersUsed returns how many parameters on WASM does it take
	// to encode this type.  Note: this is specific to the compiler.
	GetNumberParametersUsed(*CGType) int
	// GetFormalArgSeparator returns the string that separates arguments in
	// declaration or call.  In go this is a comma. e.g foo(a,b,c) because
	// comma.
	FormalArgSeparator() string
	// GetFormalTypeCombination returns has the combination of a formal declaration
	// and a type. It can produce its output in any order or drop the type in
	// entirely in languages that don't require.  Note that the text of these
	// two values have already been processed. For ("a","foo") go returns "a foo".
	FormalTypeCombination(formal, typ string) string
	// BasicTypeToString returns the language specific version of the input
	// or panics because it does not know how.  The caller should insure
	// that the value sent to this function is in fact a basic type like
	// TYPE_STRING or TYPE_INT32.  If the second parameter is true, this
	// function panics on unknown strings, which is usually what you want.
	BasicTypeToString(string, bool) string
	// BasicTypeToWasm returns the language and compiler specific mapping
	// of basic types to a sequence of the 4 wasm types.  Note that the
	// return value here is still in the form "TYPE_INT32" that is from
	// proto.  To get the final type, use BasicTypeToString.
	BasicTypeToWasm(string) []string
	// ZeroValuesForProtoTypes returns an empty or initial value for a basic type.  This is used where
	// we have to create a "dummy" value for the type. Generally this value is
	// not going to be sued. Returns things like
	// int64(0)
	ZeroValuesForProtoTypes(string) string
	// ToId returns the given value in the appropriate case/style for the language.
	// For go, this returns camel case identifiers. The second parameter is used
	// to indicate this is a parameter of a function that we are creating.
	// The last parameter is only of interest to folks doing their own namespacing;
	// the method you can get the method name and (via the parent) the service name.
	// In go, the first letter of a parameter is not capitalized, as would normall
	// in camel case.
	ToId(string, bool, *WasmMethod) string
	// ToTypeName returns the given value in the appropriate case/style for the language.
	// For go, this is lower case for the components of the string before the
	// last one, then camel case in the last one.  The second parameter indicates
	// that if possible the caller wants a reference type (a pointer).
	// The final argument is only of interest to folks doing their own namespacing;
	// you can get the method name and (via the parent) the service name.
	// For example, the version converts Foo.Bar.Baz=>foo.bar.Baz
	// and foo.bar.baz_fleazil => foo.bar.BazFleazil
	ToTypeName(string, bool, *WasmMethod) string
	// Table driven maker of choices
	FuncChoice() *FuncChooser
}

type MessageRecord 

type MessageRecord struct {
	// contains filtered or unexported fields
}

func NewMessageRecord 

func NewMessageRecord(name, protoPackage, goPackage string) *MessageRecord

func (*MessageRecord) String 

func (m *MessageRecord) String() string

func (*MessageRecord) WasmName 

func (m *MessageRecord) WasmName() string

type OutputParam 

type OutputParam struct {
	// contains filtered or unexported fields
}

func (*OutputParam) CGType 

func (o *OutputParam) CGType() *CGType

func (*OutputParam) GetCGType 

func (o *OutputParam) GetCGType() *CGType

func (*OutputParam) GetLanguage 

func (o *OutputParam) GetLanguage() LanguageText

func (*OutputParam) GetParent 

func (o *OutputParam) GetParent() *WasmMethod

func (*OutputParam) GetTypeName 

func (o *OutputParam) GetTypeName() string

func (*OutputParam) IsEmpty 

func (o *OutputParam) IsEmpty() bool

func (*OutputParam) IsMultipleReturn 

func (o *OutputParam) IsMultipleReturn() bool

func (*OutputParam) Len 

func (o *OutputParam) Len() int

func (*OutputParam) SetCGType 

func (o *OutputParam) SetCGType(c *CGType)

func (*OutputParam) SetEmpty 

func (o *OutputParam) SetEmpty()

type QuadOptions 

type QuadOptions func(b1, b2, b3, b4 bool) bool

type QuadString 

type QuadString func(b1, b2, b3, b4 bool) string

type QuadWithMethodBool 

type QuadWithMethodBool func(b1, b2, b3, b4 bool, m *WasmMethod) bool

type QuadWithMethodString 

type QuadWithMethodString func(b1, b2, b3, b4 bool, m *WasmMethod) string

type ServiceRecord 

type ServiceRecord struct {
	// contains filtered or unexported fields
}

func NewServiceRecord 

func NewServiceRecord(wasmName, protoPackage, goPackage string) *ServiceRecord

func (*ServiceRecord) String 

func (m *ServiceRecord) String() string

type SimpleFinder 

type SimpleFinder struct {
	// contains filtered or unexported fields
}

func NewSimpleFinder 

func NewSimpleFinder() *SimpleFinder

func (*SimpleFinder) AddMessageType 

func (s *SimpleFinder) AddMessageType(name, protoPackage, goPackage string, message *WasmMessage)

func (*SimpleFinder) AddServiceType 

func (s *SimpleFinder) AddServiceType(wasmName, protoPackage, goPackage string, service *WasmService)

func (*SimpleFinder) AddressingNameFromMessage 

func (s *SimpleFinder) AddressingNameFromMessage(currentPkg string, message *WasmMessage) string

func (*SimpleFinder) FindMessageByName 

func (s *SimpleFinder) FindMessageByName(protoPackage string, name string) *WasmMessage

func (*SimpleFinder) FindServiceByName 

func (s *SimpleFinder) FindServiceByName(protoPackage string, name string) *WasmService

func (*SimpleFinder) GoPackageOption 

func (s *SimpleFinder) GoPackageOption(service []*WasmService, message []*WasmMessage) (string, error)

func (*SimpleFinder) Message 

func (s *SimpleFinder) Message() []*WasmMessage

func (*SimpleFinder) Service 

func (s *SimpleFinder) Service() []*WasmService

type WasmField 

type WasmField struct {
	*descriptorpb.FieldDescriptorProto
	// contains filtered or unexported fields
}

WasmField is like a descriptorpb.FieldDescriptorProto (which it contains) but also adds things that are specific to parigot, notably wasm-specific names. This should be accessed by .GetWasmField in the templates.

func NewWasmField 

func NewWasmField(proto *descriptorpb.FieldDescriptorProto, w *WasmMessage) *WasmField

func (*WasmField) GetGoPackage 

func (w *WasmField) GetGoPackage() string

func (*WasmField) GetParent 

func (m *WasmField) GetParent() *WasmMessage

GetParent returns the parent of this wasm field, which is a wasm message.

func (*WasmField) GetProtoPackage 

func (w *WasmField) GetProtoPackage() string

func (*WasmField) GetWasmFieldName 

func (w *WasmField) GetWasmFieldName() string

type WasmMessage 

type WasmMessage struct {
	*descriptorpb.DescriptorProto
	// contains filtered or unexported fields
}

WasmMessage is like a descriptorpb.DescriptorProto (which it contains) but also adds things that are specific to parigot, notably wasm-specific names. This should be accessed by .GetWasmMessage in the templates.

func NewWasmMessage 

func NewWasmMessage(file *descriptorpb.FileDescriptorProto, message *descriptorpb.DescriptorProto,
	lang LanguageText, finder Finder) *WasmMessage

func (*WasmMessage) Collect 

func (m *WasmMessage) Collect()

func (*WasmMessage) GetAddressableName 

func (w *WasmMessage) GetAddressableName(from string) string

func (*WasmMessage) GetField 

func (m *WasmMessage) GetField() []*WasmField

GetField returns all the wasm field contained inside this message.

func (*WasmMessage) GetFinder 

func (w *WasmMessage) GetFinder() Finder

func (*WasmMessage) GetFullName 

func (m *WasmMessage) GetFullName() string

func (*WasmMessage) GetGoPackage 

func (w *WasmMessage) GetGoPackage() string

func (*WasmMessage) GetParent 

func (m *WasmMessage) GetParent() *descriptorpb.FileDescriptorProto

GetParent returns the parent of this wasm message, which is a descriptor for the file containing it.

func (*WasmMessage) GetProtoPackage 

func (w *WasmMessage) GetProtoPackage() string

func (*WasmMessage) GetWasmMessageName 

func (w *WasmMessage) GetWasmMessageName() string

GetWasmMessageName looks through the data structure given that represents the original protobuf structure trying to find constructs like this: 

message Foo {
   option (parigot.wasm_message_name) = "yeech";

If no such construction is found, it returns the simple name.

func (*WasmMessage) IsInputSource 

func (m *WasmMessage) IsInputSource() bool

func (*WasmMessage) IsOutputTarget 

func (m *WasmMessage) IsOutputTarget() bool

func (*WasmMessage) MarkSource 

func (m *WasmMessage) MarkSource(isInput bool, method *WasmMethod)

type WasmMethod 

type WasmMethod struct {
	*descriptorpb.MethodDescriptorProto

	HostFuncName string
	// contains filtered or unexported fields
}

WasmMethod is like a descriptorpb.MethodDescriptorProto (which it contains) but also adds things that are specific to parigot, notably wasm-specific names. This should be accessed by .GetWasmMethod in the templates.

func NewWasmMethod 

func NewWasmMethod(desc *descriptorpb.MethodDescriptorProto, w *WasmService) *WasmMethod

func (*WasmMethod) AddImportsNeeded 

func (w *WasmMethod) AddImportsNeeded(imp map[string]struct{})

func (*WasmMethod) CGInput 

func (w *WasmMethod) CGInput() *InputParam

func (*WasmMethod) CGOutput 

func (w *WasmMethod) CGOutput() *OutputParam

func (*WasmMethod) EmtpyInput 

func (m *WasmMethod) EmtpyInput() bool

func (*WasmMethod) EmtpyOutput 

func (m *WasmMethod) EmtpyOutput() bool

func (*WasmMethod) Finder 

func (w *WasmMethod) Finder() Finder

func (*WasmMethod) FuncChoice 

func (m *WasmMethod) FuncChoice() *FuncChooser

func (*WasmMethod) GetOutputFields 

func (w *WasmMethod) GetOutputFields() []*WasmField

func (*WasmMethod) GoPackage 

func (w *WasmMethod) GoPackage() string

func (*WasmMethod) InputCodeNeeded 

func (m *WasmMethod) InputCodeNeeded() bool

func (*WasmMethod) InputFields 

func (w *WasmMethod) InputFields() []*WasmField

func (*WasmMethod) InputParam 

func (m *WasmMethod) InputParam() *InputParam

func (*WasmMethod) Language 

func (m *WasmMethod) Language() LanguageText

func (*WasmMethod) MarkInputOutputMessages 

func (m *WasmMethod) MarkInputOutputMessages()

func (*WasmMethod) NotEmptyOutput 

func (m *WasmMethod) NotEmptyOutput() bool

func (*WasmMethod) NotEmtpyInput 

func (m *WasmMethod) NotEmtpyInput() bool

func (*WasmMethod) OutputCodeNeeded 

func (m *WasmMethod) OutputCodeNeeded() bool

func (*WasmMethod) OutputParam 

func (m *WasmMethod) OutputParam() *OutputParam

func (*WasmMethod) Parent 

func (m *WasmMethod) Parent() *WasmService

Parent returns the parent of this wasm method, which is a wasm service.

func (*WasmMethod) ProtoPackage 

func (w *WasmMethod) ProtoPackage() string

func (*WasmMethod) SetProtoPackage 

func (w *WasmMethod) SetProtoPackage(p string) string

func (*WasmMethod) WasmMethodName 

func (w *WasmMethod) WasmMethodName() string

WasmMethodName looks through the data structure given that represents the original protobuf structure trying to find constructs like this: 

	service Foo {
  rpc Baz(BazRequest) returns (BazResponse) {
	   option (parigot.wasm_method_name) = "heffalumph";
}

If no such construction is found, it returns the simple name.

type WasmService 

type WasmService struct {
	*descriptorpb.ServiceDescriptorProto
	// contains filtered or unexported fields
}

WasmService is like a descriptorpb.ServiceDescriptorProto (which it contains) but also adds things that are specific to parigot, notably wasm-specific names. This should be accessed by .GetWasmService in the templates.

func NewWasmService 

func NewWasmService(file *descriptorpb.FileDescriptorProto,
	service *descriptorpb.ServiceDescriptorProto, lang LanguageText, finder Finder) *WasmService

func (*WasmService) AddImportsNeeded 

func (s *WasmService) AddImportsNeeded(imp map[string]struct{})

func (*WasmService) Collect 

func (s *WasmService) Collect()

func (*WasmService) Finder 

func (w *WasmService) Finder() Finder

func (*WasmService) GetGoPackage 

func (w *WasmService) GetGoPackage() string

func (*WasmService) GetLanguage 

func (w *WasmService) GetLanguage() LanguageText

func (*WasmService) GetParent 

func (s *WasmService) GetParent() *descriptorpb.FileDescriptorProto

GetParent returns the parent of this wasm service, which is a descriptor for the file containing it.

func (*WasmService) GetProtoPackage 

func (w *WasmService) GetProtoPackage() string

func (*WasmService) GetWasmMethod 

func (s *WasmService) GetWasmMethod() []*WasmMethod

GetWasmMethod returns all the wasm methods contained inside this service.

func (*WasmService) GetWasmServiceErrId 

func (w *WasmService) GetWasmServiceErrId() string

GetWasmServiceErrId gets the string that is the type name of the return type of this service. It will be <serviceName>Err. It caches this value after it is computed the first time.

func (*WasmService) GetWasmServiceName 

func (w *WasmService) GetWasmServiceName() string

GetWasmServiceName looks through the data structure given that represents the original protobuf structure trying to fin constructs like this: 

service Foo {
   option (parigot.wasm_service_name) = "foozie";

If no such construction is found, it returns the simple name.

func (*WasmService) ImplementsReverseAPI 

func (w *WasmService) ImplementsReverseAPI() string

func (*WasmService) IsWasmServiceReverseAPI 

func (w *WasmService) IsWasmServiceReverseAPI() bool

func (*WasmService) NoMethod 

func (s *WasmService) NoMethod() bool

NoMethod returns true if the length of the slice of Methods is zero.

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