stack

Documentation

Index

• func ErrorMessageFor(what error) string
• func Print(what interface{}, to io.Writer, framesToSkip int)
• func StringOf(what interface{}, framesToSkip int) string
• type CauseEnabled
• type Element
  • func (i Element) String() string
• type ErrorEnabled
• type HasStack
• type MessageEnabled
• type Stack
  • func CaptureStack(framesToSkip int) Stack
  • func (i Stack) String() string

Functions

func ErrorMessageFor

func ErrorMessageFor(what error) string

ErrorMessageFor creates an error message for given error.

func Print

func Print(what interface{}, to io.Writer, framesToSkip int)

Print prints the given problem object (panic, error, ...) to a readable version to the writer.

func StringOf

func StringOf(what interface{}, framesToSkip int) string

StringOf converts the given problem object (panic, error, ...) to a string which is readable.

Types

type CauseEnabled

type CauseEnabled interface {
	Cause() interface{}
}

CauseEnabled represents an object that could have a Cause.

type Element

type Element struct {
	File      string
	ShortFile string
	Line      int
	Function  string
	Package   string
	Pc        uintptr
}

Element represents an element from the whole stack trace.

func (Element) String

func (i Element) String() string

type ErrorEnabled

type ErrorEnabled interface {
	Error() string
}

ErrorEnabled represents an object that has an Error message.

type HasStack

type HasStack interface {
	Stack() Stack
}

HasStack represents an object that has a Stack.

type MessageEnabled

type MessageEnabled interface {
	Message() string
}

MessageEnabled represents an object that has a Message.

type Stack

type Stack []Element

Stack represents the whole stack trace with a couple of Elements.

func CaptureStack

func CaptureStack(framesToSkip int) Stack

CaptureStack creates a new stack capture of the current stack. It is possible to cut off the returned stack with framesToSkip.

func (Stack) String

func (i Stack) String() string