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()
    Creates and returns a copy of this object.
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Finalization is deprecated and subject to removal in a future release.
    final Class<?>
    getClass()
    Returns the runtime class of this Object.
    int
    hashCode()
    Returns a hash code value for this object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    String
    toString()
    Returns a string representation of the object.
    final void
    wait()
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
    final void
    wait(long timeoutMillis)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
    final void
    wait(long timeoutMillis, int nanos)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

    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.