/* Copyright (C) 2022-2024 Damien Gaignon
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This file is part of Gadgetbridge.
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Gadgetbridge is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Gadgetbridge is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.service.btbr;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import androidx.annotation.Nullable;
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/**
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* Groups a bunch of {@link BtBRAction actions} together, making sure
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* that upon failure of one action, all subsequent actions are discarded.
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*
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* @author TREND
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*/
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public class Transaction extends AbstractTransaction {
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private final List<BtBRAction> mActions = new ArrayList<>(4);
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private
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@Nullable
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SocketCallback socketCallback;
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public Transaction(String taskName) {
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super(taskName);
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}
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public void add(BtBRAction action) {
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mActions.add(action);
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}
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public List<BtBRAction> getActions() {
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return Collections.unmodifiableList(mActions);
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}
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public boolean isEmpty() {
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return mActions.isEmpty();
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}
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public void setCallback(@Nullable SocketCallback callback) {
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socketCallback = callback;
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}
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/**
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* Returns the GattCallback for this transaction, or null if none.
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*/
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public
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@Nullable
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SocketCallback getSocketCallback() {
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return socketCallback;
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}
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@Override
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public int getActionCount() {
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return mActions.size();
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}
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}
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