com.azure.cosmos.implementation.directconnectivity.rntbd.RntbdContextDecoder Maven / Gradle / Ivy

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This Package contains Microsoft Azure Cosmos SDK (with Reactive Extension Reactor support) for Azure Cosmos DB SQL API

There is a newer version: 4.61.1

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

package com.azure.cosmos.implementation.directconnectivity.rntbd;

import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.ByteToMessageDecoder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.List;

class RntbdContextDecoder extends ByteToMessageDecoder {

    private static final Logger logger = LoggerFactory.getLogger(RntbdContextDecoder.class);

    /**
     * Deserialize from an input {@link ByteBuf} to an {@link RntbdContext} instance
     * 
     * This method decodes an {@link RntbdContext} or {@link RntbdContextException} instance and fires a user event.
     *
     * @param context the {@link ChannelHandlerContext} to which this {@link RntbdContextDecoder} belongs
     * @param in      the {@link ByteBuf} from which to readTree data
     * @param out     the {@link List} to which decoded messages should be added
     */
    @Override
    protected void decode(final ChannelHandlerContext context, final ByteBuf in, final List