Class FD_SOCK.FdHeader

    • Constructor Detail

      • FdHeader

        public FdHeader()
      • FdHeader

        public FdHeader​(byte type)
      • FdHeader

        public FdHeader​(byte type,
                        Address mbr)
      • FdHeader

        public FdHeader​(byte type,
                        java.util.Set<Address> mbrs)
      • FdHeader

        public FdHeader​(byte type,
                        java.util.Map<Address,​IpAddress> cachedAddrs)
    • Method Detail

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class Header
      • type2String

        public static java.lang.String type2String​(byte type)
      • writeExternal

        public void writeExternal​(java.io.ObjectOutput out)
                           throws java.io.IOException
        Specified by:
        writeExternal in interface java.io.Externalizable
        Throws:
        java.io.IOException
      • readExternal

        public void readExternal​(java.io.ObjectInput in)
                          throws java.io.IOException,
                                 java.lang.ClassNotFoundException
        Specified by:
        readExternal in interface java.io.Externalizable
        Throws:
        java.io.IOException
        java.lang.ClassNotFoundException
      • size

        public int size()
        Description copied from class: Header
        To be implemented by subclasses. Return the size of this object for the serialized version of it. I.e. how many bytes this object takes when flattened into a buffer. This may be different for each instance, or can be the same. This may also just be an estimation. E.g. FRAG uses it on Message to determine whether or not to fragment the message. Fragmentation itself will be accurate, because the entire message will actually be serialized into a byte buffer, so we can determine the exact size.
        Overrides:
        size in class Header
      • writeTo

        public void writeTo​(java.io.DataOutputStream out)
                     throws java.io.IOException
        Description copied from interface: Streamable
        Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed
        Specified by:
        writeTo in interface Streamable
        Throws:
        java.io.IOException
      • readFrom

        public void readFrom​(java.io.DataInputStream in)
                      throws java.io.IOException,
                             java.lang.IllegalAccessException,
                             java.lang.InstantiationException
        Description copied from interface: Streamable
        Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
        Specified by:
        readFrom in interface Streamable
        Throws:
        java.io.IOException
        java.lang.IllegalAccessException
        java.lang.InstantiationException