utils

Documentation

Index

• func FillStruct(s interface{}, m map[string]interface{}) error
• func LoadNodeID(filePath string) (string, error)
• func NewError(severity SwanErrorSeverity, err interface{}) error
• func SetField(obj interface{}, name string, value interface{}) error
• func SliceContains(slice []string, value string) bool
• func SliceUnique(slice []string) bool
• type SortableNodePath
  • func (a SortableNodePath) Len() int
  • func (a SortableNodePath) Less(i, j int) bool
  • func (a SortableNodePath) Swap(i, j int)
• type SwanError
  • func (e *SwanError) Error() string
• type SwanErrorSeverity

Functions

func FillStruct

func FillStruct(s interface{}, m map[string]interface{}) error

func LoadNodeID

func LoadNodeID(filePath string) (string, error)

LoadNodeID load or create id in local id file

func NewError

func NewError(severity SwanErrorSeverity, err interface{}) error

func SetField

func SetField(obj interface{}, name string, value interface{}) error

func SliceContains

func SliceContains(slice []string, value string) bool

func SliceUnique

func SliceUnique(slice []string) bool

Types

type SortableNodePath

type SortableNodePath []string

example node path => /swan/leader-election/_c_c7b2927d40ec05db4d199a804437995c-node0000000023 sortable value is node0000000023

func (SortableNodePath) Len

func (a SortableNodePath) Len() int

func (SortableNodePath) Less

func (a SortableNodePath) Less(i, j int) bool

func (SortableNodePath) Swap

func (a SortableNodePath) Swap(i, j int)

type SwanError

type SwanError struct {
	Severity SwanErrorSeverity `json:"Severity"`
	Err      string            `json:"Err"`
}

func (*SwanError) Error

func (e *SwanError) Error() string

type SwanErrorSeverity

type SwanErrorSeverity int

const (
	SeverityLow SwanErrorSeverity = iota
	SeverityMiddle
	SeverityHigh
)