26 lines
780 B
Go
26 lines
780 B
Go
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package htlcswitch
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import "errors"
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var (
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// ErrPaymentIDNotFound is an error returned if the given paymentID is
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// not found.
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ErrPaymentIDNotFound = errors.New("paymentID not found")
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// ErrPaymentIDAlreadyExists is returned if we try to write a pending
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// payment whose paymentID already exists.
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ErrPaymentIDAlreadyExists = errors.New("paymentID already exists")
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)
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// PaymentResult wraps a result received from the network after a payment
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// attempt was made.
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type PaymentResult struct {
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// Preimage is set by the switch in case a sent HTLC was settled.
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Preimage [32]byte
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// Error is non-nil in case a HTLC send failed, and the HTLC is now
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// irrevocably cancelled. If the payment failed during forwarding, this
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// error will be a *ForwardingError.
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Error error
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}
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