Added in API level 26

AclEntry

class AclEntry

kotlin.Any
↳	java.nio.file.attribute.AclEntry

An entry in an access control list (ACL).

The ACL entry represented by this class is based on the ACL model specified in RFC 3530: Network File System (NFS) version 4 Protocol. Each entry has four components as follows:

The type component determines if the entry grants or denies access.
The principal component, sometimes called the "who" component, is a UserPrincipal corresponding to the identity that the entry grants or denies access
The permissions component is a set of permissions
The flags component is a set of flags to indicate how entries are inherited and propagated

ACL entries are created using an associated Builder object by invoking its build method.

ACL entries are immutable and are safe for use by multiple concurrent threads.

Summary

Nested classes
	`Builder` A builder of `AclEntry` objects.

Public methods
Boolean	`equals(other: Any?)` Compares the specified object with this ACL entry for equality.
MutableSet<AclEntryFlag!>!	`flags()` Returns a copy of the flags component.
Int	`hashCode()` Returns the hash-code value for this ACL entry.
static AclEntry.Builder!	`newBuilder()` Constructs a new builder.
static AclEntry.Builder!	`newBuilder(entry: AclEntry!)` Constructs a new builder with the components of an existing ACL entry.
MutableSet<AclEntryPermission!>!	`permissions()` Returns a copy of the permissions component.
UserPrincipal!	`principal()` Returns the principal component.
String	`toString()` Returns the string representation of this ACL entry.
AclEntryType!	`type()` Returns the ACL entry type.

Public methods

equals

Added in API level 26

fun equals(other: Any?): Boolean

Compares the specified object with this ACL entry for equality.

If the given object is not an AclEntry then this method immediately returns false.

For two ACL entries to be considered equals requires that they are both the same type, their who components are equal, their permissions components are equal, and their flags components are equal.

This method satisfies the general contract of the Object.equals method.

Parameters
`obj`	the reference object with which to compare.
`ob`	the object to which this object is to be compared

Return
`Boolean`	`true` if, and only if, the given object is an AclEntry that is identical to this AclEntry

flags

Added in API level 26

fun flags(): MutableSet<AclEntryFlag!>!

Returns a copy of the flags component.

The returned set is a modifiable copy of the flags.

Return
`MutableSet<AclEntryFlag!>!`	the flags component

hashCode

Added in API level 26

fun hashCode(): Int

Returns the hash-code value for this ACL entry.

This method satisfies the general contract of the java.lang.Object#hashCode method.

Return
`Int`	a hash code value for this object.

newBuilder

Added in API level 26

static fun newBuilder(): AclEntry.Builder!

Constructs a new builder. The initial value of the type and who components is null. The initial value of the permissions and flags components is the empty set.

Return
`AclEntry.Builder!`	a new builder

newBuilder

Added in API level 26

static fun newBuilder(entry: AclEntry!): AclEntry.Builder!

Constructs a new builder with the components of an existing ACL entry.

Parameters
`entry`	AclEntry!: an ACL entry

Return
`AclEntry.Builder!`	a new builder

permissions

Added in API level 26

fun permissions(): MutableSet<AclEntryPermission!>!

Returns a copy of the permissions component.

The returned set is a modifiable copy of the permissions.

Return
`MutableSet<AclEntryPermission!>!`	the permissions component

principal

Added in API level 26

fun principal(): UserPrincipal!

Returns the principal component.

Return
`UserPrincipal!`	the principal component

toString

Added in API level 26

fun toString(): String

Returns the string representation of this ACL entry.

Return
`String`	the string representation of this entry

type

Added in API level 26

fun type(): AclEntryType!

Returns the ACL entry type.

Return
`AclEntryType!`	the ACL entry type