/* * Copyright (C) 2012, 2016 higherfrequencytrading.com * Copyright (C) 2016 Roman Leventov * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package net.openhft.chronicle.hash.serialization.impl; import net.openhft.chronicle.hash.serialization.DataAccess; import org.jetbrains.annotations.Nullable; import static net.openhft.chronicle.hash.serialization.impl.DefaultElasticBytes.DEFAULT_BYTES_CAPACITY; public final class StringBuilderUtf8DataAccess extends AbstractCharSequenceUtf8DataAccess<StringBuilder> { public StringBuilderUtf8DataAccess() { this(DEFAULT_BYTES_CAPACITY); } private StringBuilderUtf8DataAccess(long bytesCapacity) { super(bytesCapacity); } @Override public StringBuilder getUsing(@Nullable StringBuilder using) { if (using != null) { using.setLength(0); } else { using = new StringBuilder(cs.length()); } using.append(cs); return using; } @Override public DataAccess<StringBuilder> copy() { return new StringBuilderUtf8DataAccess(bytes().realCapacity()); } }