17 lines
407 B
Go
17 lines
407 B
Go
package mail
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import "fmt"
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// A SendError represents the failure to transmit a Message, detailing the cause
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// of the failure and index of the Message within a batch.
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type SendError struct {
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// Index specifies the index of the Message within a batch.
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Index uint
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Cause error
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}
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func (err *SendError) Error() string {
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return fmt.Sprintf("gomail: could not send email %d: %v",
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err.Index+1, err.Cause)
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}
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