
net.openhft.chronicle.hash.serialization.impl.LongMarshaller Maven / Gradle / Ivy
/*
* Copyright 2012-2018 Chronicle Map Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.openhft.chronicle.hash.serialization.impl;
import net.openhft.chronicle.bytes.Bytes;
import net.openhft.chronicle.hash.serialization.*;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* As a writer for top-level Chronicle Map's key or value type (Long), {@code LongMarshaller} is
* deprecated in favor of {@link LongDataAccess}. As reader and element writer for {@link
* ListMarshaller} and similar composite marshallers, {@code LongMarshaller} is not deprecated.
*/
public final class LongMarshaller
implements SizedReader, BytesReader,
SizedWriter, BytesWriter, EnumMarshallable {
public static final LongMarshaller INSTANCE = new LongMarshaller();
private LongMarshaller() {
}
@Override
public long size(@NotNull Long toWrite) {
return 8L;
}
@NotNull
@Override
public Long read(@NotNull Bytes in, long size, @Nullable Long using) {
return in.readLong();
}
@Override
public void write(@NotNull Bytes out, long size, @NotNull Long toWrite) {
out.writeLong(toWrite);
}
@NotNull
@Override
public Long read(Bytes in, @Nullable Long using) {
return in.readLong();
}
@Override
public void write(Bytes out, @NotNull Long toWrite) {
out.writeLong(toWrite);
}
@Override
public LongMarshaller readResolve() {
return INSTANCE;
}
}
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