io.snice.protocol.TransactionSupport Maven / Gradle / Ivy

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package io.snice.protocol;

import java.util.Optional;

public abstract class TransactionSupport implements Transaction {

    private final TransactionId transactionId;
    private final O owner;
    private final Optional payload;

    protected TransactionSupport(final TransactionId transactionId, final O owner, final Optional payload) {
        this.transactionId = transactionId;
        this.owner = owner;
        this.payload = payload;
    }

    protected TransactionSupport(final TransactionId transactionId, final O owner) {
        this(transactionId, owner, Optional.empty());
    }

    @Override
    public Optional getPayload() {
        return payload;
    }

    @Override
    public final O getOwner() {
        return owner;
    }

    @Override
    public final TransactionId getTransactionId() {
        return transactionId;
    }
}