org.apache.logging.log4j.util

Interface MessageSupplier


  • public interface MessageSupplier
    Classes implementing this interface know how to supply Messages.

    This is a functional interface intended to support lambda expressions in log4j 2.

    Implementors are free to cache values or return a new or distinct value each time the supplier is invoked.

    Since:
    2.4

    • Method Summary

      Modifier and Type Method and Description
      Message get()
      Gets a Message.

    • Method Detail

      • get

        Message get()
        Gets a Message.
        Returns:
        a Message