43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
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package client
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import (
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"github.com/cosmos/cosmos-sdk/codec"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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type (
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// ClientMarshaler defines an interface that REST and CLI handler will use to
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// create application-specific transactions and be able to serialize types
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// specific to the application including transactions.
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ClientMarshaler interface {
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TxGenerator
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codec.Marshaler
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}
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// TxGenerator defines an interface a client can utilize to generate an
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// application-defined concrete transaction type. The type returned must
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// implement ClientTx.
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TxGenerator interface {
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NewTx() ClientTx
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}
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// ClientTx defines an interface which an application-defined concrete transaction
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// type must implement. Namely, it must be able to set messages, generate
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// signatures, and provide canonical bytes to sign over. The transaction must
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// also know how to encode itself.
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ClientTx interface {
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sdk.Tx
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codec.ProtoMarshaler
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SetMsgs(...sdk.Msg) error
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GetSignatures() []sdk.Signature
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SetSignatures(...sdk.Signature)
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GetFee() sdk.Fee
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SetFee(sdk.Fee)
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GetMemo() string
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SetMemo(string)
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CanonicalSignBytes(cid string, num, seq uint64) ([]byte, error)
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}
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)
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