com.exonum.binding.service

Interface TransactionConverter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface TransactionConverter

A converter of a binary Exonum message, which contains transaction data, into an executable transaction.

Method Summary

Modifier and Type	Method and Description
Transaction	toTransaction(com.exonum.binding.common.message.BinaryMessage message) Converts an Exonum transaction message to an executable transaction of some service.

Method Detail

toTransaction

Transaction toTransaction(com.exonum.binding.common.message.BinaryMessage message)

Converts an Exonum transaction message to an executable transaction of some service.

Parameters:

message - a transaction message (i.e., whose message type is a transaction)

Returns:

an executable transaction of some service

Throws:

java.lang.IllegalArgumentException - if the message is not a transaction, or a transaction of an unknown service

java.lang.NullPointerException - if message is null