2020-03-19 14:39:06 +01:00
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package errors
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import (
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"fmt"
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)
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var (
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_ PreconditionFailed = (*PreconditionFailedError)(nil)
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_ Error = (*PreconditionFailedError)(nil)
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)
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type PreconditionFailed interface {
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error
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IsPreconditionFailed()
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}
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type PreconditionFailedError struct {
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*CaosError
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}
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func ThrowPreconditionFailed(parent error, id, message string) error {
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2020-04-07 18:36:37 +02:00
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return &PreconditionFailedError{CreateCaosError(parent, id, message)}
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2020-03-19 14:39:06 +01:00
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}
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func ThrowPreconditionFailedf(parent error, id, format string, a ...interface{}) error {
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return ThrowPreconditionFailed(parent, id, fmt.Sprintf(format, a...))
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}
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func (err *PreconditionFailedError) IsPreconditionFailed() {}
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func IsPreconditionFailed(err error) bool {
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_, ok := err.(PreconditionFailed)
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return ok
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}
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