panics

Documentation

Index

• Variables
• func HandlePanic(additionalHandlers ...PanicHandler)
• func PropagatePanicAsError(errp *error, callStandardHandlers bool, additionalHandlers ...PanicHandler)
• func RegisterPanicHandler(handler PanicHandler)
• type PanicHandler

Variables

var PanicHandlers = []PanicHandler{logHandler}

var ReallyCrash = true

Functions

func HandlePanic

func HandlePanic(additionalHandlers ...PanicHandler)

func PropagatePanicAsError

func PropagatePanicAsError(errp *error, callStandardHandlers bool, additionalHandlers ...PanicHandler)

PropagatePanicAsError is intended to be called via defer to map a recovered panic to an error and propagate it to the error return value of the calling function. Use: defer panics.PropagatePanicAsError(&err, false) It incorporates the originally returned error by the surrounding function and all errors provided by the panic handlers plus the mapped recovered panic.

func RegisterPanicHandler

func RegisterPanicHandler(handler PanicHandler)

RegisterPanicHandler adds handlers to the panic handler.

Types

type PanicHandler

type PanicHandler func(interface{}) error