msgpiler

Documentation

Index

• Constants
• type MessageField
• type MessageFormat
  • func Compile(source []byte, rootmessageFullName string) (*MessageFormat, error)
  • func (message *MessageFormat) DebugPrint()

Constants

const COMMENT = 57349

const CONSTANT = 57350

const IDENTIFIER = 57346

const INTEGER = 57348

const LEFTBRACKET = 57352

const MSGDEF = 57354

const NAMESPACESEPARATOR = 57355

const NEWLINE = 57351

const RIGHTBRACKET = 57353

const SIMPLETYPE = 57347

Types

type MessageField

type MessageField struct {
	VariableType      string
	IsComplexType     bool
	IsBaseType        bool
	IsArray           bool
	ArrayLength       int32
	VariableName      string
	Namespace         []string
	ComplexTypeFormat *MessageFormat
	BinaryRead        func(*bytes.Buffer, []byte, int32, int32) int32
}

MessageField contains single datafield definition

type MessageFormat

type MessageFormat struct {
	Namespace      []string
	Name           string
	Fullname       string
	Fields         []MessageField
	MessageFormats []MessageFormat
}

MessageFormat contains everything we need to read given format

func Compile

func Compile(source []byte, rootmessageFullName string) (*MessageFormat, error)

Compile compiles ros msg format into AST

func (*MessageFormat) DebugPrint

func (message *MessageFormat) DebugPrint()

DebugPrint dumps selected content from compiled message