35 lines
670 B
Go
35 lines
670 B
Go
package payload
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import (
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"errors"
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"github.com/nspcc-dev/neo-go/pkg/io"
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)
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// MPTData represents the set of serialized MPT nodes.
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type MPTData struct {
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Nodes [][]byte
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}
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// EncodeBinary implements io.Serializable.
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func (d *MPTData) EncodeBinary(w *io.BinWriter) {
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w.WriteVarUint(uint64(len(d.Nodes)))
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for _, n := range d.Nodes {
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w.WriteVarBytes(n)
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}
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}
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// DecodeBinary implements io.Serializable.
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func (d *MPTData) DecodeBinary(r *io.BinReader) {
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sz := r.ReadVarUint()
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if sz == 0 {
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r.Err = errors.New("empty MPT nodes list")
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return
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}
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for i := uint64(0); i < sz; i++ {
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d.Nodes = append(d.Nodes, r.ReadVarBytes())
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if r.Err != nil {
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return
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}
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}
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}
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