*/
package org.opendaylight.protocol.bgp.rib.impl;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;
private volatile boolean blocked;
ChannelOutputLimiter(final BGPSessionImpl session) {
- this.session = Preconditions.checkNotNull(session);
+ this.session = requireNonNull(session);
}
private void ensureWritable() {