Channel createIfAbsent()

in impl/src/main/java/org/apache/rocketmq/remoting/impl/netty/ClientChannelManager.java [60:66]

• 7 lines of code
• 3 McCabe index (conditional complexity)

    Channel createIfAbsent(final String addr) {
        RemotingChannelFuture cw = this.channelTables.get(addr);
        if (cw != null && cw.isActive()) {
            return cw.getChannel();
        }
        return this.createChannel(addr);
    }