Class GuardingDynamicLinkerExporter

java.lang.Object
jdk.dynalink.linker.GuardingDynamicLinkerExporter
All Implemented Interfaces:
Supplier<List<GuardingDynamicLinker>>
public abstract class GuardingDynamicLinkerExporter extends Object implements Supplier<List<GuardingDynamicLinker>>
A class acting as a supplier of guarding dynamic linkers that can be automatically loaded by other language runtimes. Language runtimes wishing to export their own linkers should subclass this class and implement the Supplier.get() method to return a list of exported linkers and declare the subclass in /META-INF/services/jdk.dynalink.linker.GuardingDynamicLinkerExporter resource of their distribution (typically, JAR file) so that dynamic linker factories can discover them using the ServiceLoader mechanism.
Since:
9
See Also:

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final String
    AUTOLOAD_PERMISSION_NAME
    The name of the runtime permission for creating instances of this class.

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    GuardingDynamicLinkerExporter()
    Creates a new linker exporter.

  • Method Summary

    Methods declared in class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.
    boolean
    equals(Object o)
    Compares the argument to the receiver, and answers true if they represent the same object using a class specific comparison.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    May cause performance issues, deadlocks and hangs.
    final Class<? extends Object>
    getClass()
    Answers the unique instance of java.lang.Class which represents the class of the receiver.
    int
    hashCode()
    Answers an integer hash code for the receiver.
    final void
    notify()
    Causes one thread which is waiting on the receiver to be made ready to run.
    final void
    notifyAll()
    Causes all threads which are waiting on the receiver to be made ready to run.
    String
    toString()
    Answers a string containing a concise, human-readable description of the receiver.
    final void
    wait()
    Causes the thread which sent this message to be made not ready to run pending some change in the receiver (as indicated by notify or notifyAll).
    final void
    wait(long time)
    Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.
    final void
    wait(long time, int frac)
    Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.

    Methods declared in interface Supplier

    get
    Modifier and Type
    Method
    Description
    List<GuardingDynamicLinker>
    get()
    Gets a result.

  • Field Details

    • AUTOLOAD_PERMISSION_NAME

      public static final String AUTOLOAD_PERMISSION_NAME
      The name of the runtime permission for creating instances of this class.
      API Note:
      This permission cannot be used for controlling access to resources anymore as the Security Manager is no longer supported.
      See Also:

  • Constructor Details

    • GuardingDynamicLinkerExporter

      protected GuardingDynamicLinkerExporter()
      Creates a new linker exporter.