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 Object

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

Modifier and Type	Method	Description
`protected Object`	`clone()`	Creates and returns a copy of this object.
`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`.
`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.
`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.

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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