aboutsummaryrefslogtreecommitdiff
path: root/vendor/github.com/hashicorp/go-multierror/multierror.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/hashicorp/go-multierror/multierror.go')
-rw-r--r--vendor/github.com/hashicorp/go-multierror/multierror.go51
1 files changed, 0 insertions, 51 deletions
diff --git a/vendor/github.com/hashicorp/go-multierror/multierror.go b/vendor/github.com/hashicorp/go-multierror/multierror.go
deleted file mode 100644
index 89b1422..0000000
--- a/vendor/github.com/hashicorp/go-multierror/multierror.go
+++ /dev/null
@@ -1,51 +0,0 @@
-package multierror
-
-import (
- "fmt"
-)
-
-// Error is an error type to track multiple errors. This is used to
-// accumulate errors in cases and return them as a single "error".
-type Error struct {
- Errors []error
- ErrorFormat ErrorFormatFunc
-}
-
-func (e *Error) Error() string {
- fn := e.ErrorFormat
- if fn == nil {
- fn = ListFormatFunc
- }
-
- return fn(e.Errors)
-}
-
-// ErrorOrNil returns an error interface if this Error represents
-// a list of errors, or returns nil if the list of errors is empty. This
-// function is useful at the end of accumulation to make sure that the value
-// returned represents the existence of errors.
-func (e *Error) ErrorOrNil() error {
- if e == nil {
- return nil
- }
- if len(e.Errors) == 0 {
- return nil
- }
-
- return e
-}
-
-func (e *Error) GoString() string {
- return fmt.Sprintf("*%#v", *e)
-}
-
-// WrappedErrors returns the list of errors that this Error is wrapping.
-// It is an implementation of the errwrap.Wrapper interface so that
-// multierror.Error can be used with that library.
-//
-// This method is not safe to be called concurrently and is no different
-// than accessing the Errors field directly. It is implemented only to
-// satisfy the errwrap.Wrapper interface.
-func (e *Error) WrappedErrors() []error {
- return e.Errors
-}