lnd.xprv/channeldb/migration_01_to_11/error.go

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package migration_01_to_11
import (
"fmt"
)
var (
// ErrNoInvoicesCreated is returned when we don't have invoices in
// our database to return.
ErrNoInvoicesCreated = fmt.Errorf("there are no existing invoices")
// ErrNoPaymentsCreated is returned when bucket of payments hasn't been
// created.
ErrNoPaymentsCreated = fmt.Errorf("there are no existing payments")
// ErrGraphNotFound is returned when at least one of the components of
// graph doesn't exist.
ErrGraphNotFound = fmt.Errorf("graph bucket not initialized")
// ErrSourceNodeNotSet is returned if the source node of the graph
// hasn't been added The source node is the center node within a
// star-graph.
ErrSourceNodeNotSet = fmt.Errorf("source node does not exist")
// ErrGraphNodeNotFound is returned when we're unable to find the target
// node.
ErrGraphNodeNotFound = fmt.Errorf("unable to find node")
// ErrEdgeNotFound is returned when an edge for the target chanID
// can't be found.
ErrEdgeNotFound = fmt.Errorf("edge not found")
// ErrUnknownAddressType is returned when a node's addressType is not
// an expected value.
ErrUnknownAddressType = fmt.Errorf("address type cannot be resolved")
// ErrNoClosedChannels is returned when a node is queries for all the
// channels it has closed, but it hasn't yet closed any channels.
ErrNoClosedChannels = fmt.Errorf("no channel have been closed yet")
// ErrEdgePolicyOptionalFieldNotFound is an error returned if a channel
// policy field is not found in the db even though its message flags
// indicate it should be.
ErrEdgePolicyOptionalFieldNotFound = fmt.Errorf("optional field not " +
"present")
)
// ErrTooManyExtraOpaqueBytes creates an error which should be returned if the
// caller attempts to write an announcement message which bares too many extra
// opaque bytes. We limit this value in order to ensure that we don't waste
// disk space due to nodes unnecessarily padding out their announcements with
// garbage data.
func ErrTooManyExtraOpaqueBytes(numBytes int) error {
return fmt.Errorf("max allowed number of opaque bytes is %v, received "+
"%v bytes", MaxAllowedExtraOpaqueBytes, numBytes)
}