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31 lines
634 B
31 lines
634 B
package types
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type Application interface {
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// Echo a message
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Echo(message string) string
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// Return application info
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Info() []string
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// Set application option (e.g. mode=mempool, mode=consensus)
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SetOption(key string, value string) RetCode
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// Append a tx, which may or may not get committed
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AppendTx(tx []byte) ([]Event, RetCode)
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// Return the application Merkle root hash
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GetHash() ([]byte, RetCode)
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// Set commit checkpoint
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Commit() RetCode
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// Rollback to the latest commit
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Rollback() RetCode
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// Add event listener
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AddListener(key string) RetCode
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// Remove event listener
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RemListener(key string) RetCode
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}
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