Record Class UnixDomainPrincipal

java.lang.Object
java.lang.Record
jdk.net.UnixDomainPrincipal
Record Components:
user - the user identity
group - the group identity
public record UnixDomainPrincipal(UserPrincipal user, GroupPrincipal group) extends Record
Represents the credentials of a peer connected to a Unix domain socket.
Since:
16

  • Constructor Summary

    Constructors
    Constructor
    Description
    UnixDomainPrincipal(UserPrincipal user, GroupPrincipal group)
    Creates a UnixDomainPrincipal.

  • Method Summary

    Modifier and Type
    Method
    Description
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    GroupPrincipal
    group()
    Returns the value of the group record component.
    final int
    hashCode()
    Returns a hash code value for this object.
    final String
    toString()
    Returns a string representation of this record class.
    UserPrincipal
    user()
    Returns the value of the user record component.

    Methods declared in class Object

    clone, finalize, getClass, notify, notifyAll, 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.
    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.
    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.
    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.

  • Constructor Details

    • UnixDomainPrincipal

      public UnixDomainPrincipal(UserPrincipal user, GroupPrincipal group)
      Creates a UnixDomainPrincipal.
      Parameters:
      user - the user identity
      group - the group identity
      Throws:
      NullPointerException - if user or group are null.

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object
      See Also:

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object
      See Also:

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.
      See Also:

    • user

      public UserPrincipal user()
      Returns the value of the user record component.
      Returns:
      the value of the user record component

    • group

      public GroupPrincipal group()
      Returns the value of the group record component.
      Returns:
      the value of the group record component