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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

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 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/en/java/javase/21/docs/api/jdk.net/jdk/net/UnixDomainPrincipal.html