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public final Record UnixDomainPrincipal

extends Record
Class Inheritance
Record Components
user:UserPrincipal
the user identity
group:GroupPrincipal
the group identity
Imports
java.nio.file.attribute.UserPrincipal, .GroupPrincipal, java.util.Objects
Represents the credentials of a peer connected to a Unix domain socket.
Since
16

Field Summary

Modifier and TypeField and Description
private final GroupPrincipal
group

Record Component accessed by group().

the group identity
private final UserPrincipal
user

Record Component accessed by user().

the user identity

Constructor Summary

AccessConstructor and Description
public
UnixDomainPrincipal(UserPrincipal
the user identity
user, GroupPrincipal
the group identity
group)

Creates a UnixDomainPrincipal.

Method Summary

Modifier and TypeMethod and Description
public final boolean
equals(Object o)

Implements abstract java.lang.Record.equals.

Indicates whether some other object is "equal to" this one.

public GroupPrincipal
group()

Record Component getter of group.

Record Component the group identity

public final int
hashCode()

Implements abstract java.lang.Record.hashCode.

Returns a hash code value for the record.

public final String
toString()

Implements abstract java.lang.Record.toString.

Returns a string representation of the record.

public UserPrincipal
user()

Record Component getter of user.

Record Component the user identity

Field Detail

groupback to summary
private final GroupPrincipal group

Record Component accessed by group().

the group identity

userback to summary
private final UserPrincipal user

Record Component accessed by user().

the user identity

Constructor Detail

UnixDomainPrincipalback to summary
public UnixDomainPrincipal(UserPrincipal user, GroupPrincipal group)

Creates a UnixDomainPrincipal.

Parameters
user:UserPrincipal

the user identity

group:GroupPrincipal

the group identity

Exceptions
NullPointerException:
if user or group are null.

Method Detail

equalsback to summary
public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: 

    R copy = new R(r.c1(), r.c2(), ..., r.cn());
then it must be the case that r.equals(copy).
groupback to summary
public GroupPrincipal group()

Record Component getter of group.

Record Component
the group identity
hashCodeback to summary
public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

toStringback to summary
public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

userback to summary
public UserPrincipal user()

Record Component getter of user.

Record Component
the user identity