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34 lines
646 B
Go
34 lines
646 B
Go
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package xmpp // import "gosrc.io/xmpp"
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import (
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"fmt"
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"golang.org/x/xerrors"
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)
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type ConnError struct {
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frame xerrors.Frame
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err error
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// Permanent will be true if error is not recoverable
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Permanent bool
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}
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func NewConnError(err error, permanent bool) ConnError {
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return ConnError{err: err, frame: xerrors.Caller(1), Permanent: permanent}
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}
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func (e ConnError) Format(s fmt.State, verb rune) {
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xerrors.FormatError(e, s, verb)
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}
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func (e ConnError) FormatError(p xerrors.Printer) error {
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e.frame.Format(p)
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return e.err
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}
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func (e ConnError) Error() string {
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return fmt.Sprint(e)
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}
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func (e ConnError) Unwrap() error { return e.err }
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