Package io.aeron.driver

Interface TerminationValidator

All Known Implementing Classes:
DefaultAllowTerminationValidator, DefaultDenyTerminationValidator
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface TerminationValidator
Validate if the driver should terminate based on the provided token.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    allowTermination(File aeronDir, DirectBuffer tokenBuffer, int tokenOffset, int tokenLength)
    Should the given termination request be considered valid or not.

  • Method Details

    • allowTermination

      boolean allowTermination(File aeronDir, DirectBuffer tokenBuffer, int tokenOffset, int tokenLength)
      Should the given termination request be considered valid or not.
      Parameters:
      aeronDir - of the driver.
      tokenBuffer - of the token in the request.
      tokenOffset - of the token within the buffer.
      tokenLength - of the token within the buffer.
      Returns:
      true if request is to be considered valid and the driver termination hook should be run or false if not.