Package com.linecorp.armeria.client

Class SessionProtocolNegotiationCache

  • public final class SessionProtocolNegotiationCache
extends Object
    Keeps the recent SessionProtocol negotiation failures. It is a LRU cache which keeps at most 64k 'host name + port' pairs.

    • Method Detail

      • isUnsupported

        public static boolean isUnsupported​(SocketAddress remoteAddress,
                                    SessionProtocol protocol)
        Returns true if the specified remoteAddress is known to have no support for the specified SessionProtocol.

      • setUnsupported

        public static void setUnsupported​(SocketAddress remoteAddress,
                                  SessionProtocol protocol)
        Updates the cache with the information that the specified remoteAddress does not support the specified SessionProtocol.

      • clear

        public static void clear()
        Clears the cache.