defers

Documentation

Index

• func HandleDeferError(deferredFunc func() error, errPtr *error)

Functions

func HandleDeferError

func HandleDeferError(deferredFunc func() error, errPtr *error)

HandleDeferError calls a deferred function and updates the provided error pointer with any error that occurs during the call. Argument requirements:

• The deferred function MUST NOT be nil; if it is nil, an error is logged.
• The error pointer MUST NOT be nil; if it is nil, an error is logged. The passed error will be preserved but may be wrapped in a new error that includes the error from the deferred function.