Node

Abstract Value Members

abstract def children(fn: PartialFunction[Event, Unit]): Seq[Node]

Returns the children of this node and additionally sets a watch for any changes.
Returns the children of this node and additionally sets a watch for any changes.
fn
a partial function invoked when applicable events occur
returns
an unordered sequence containing each child node

See also
SynchronousWatchableZookeeper.children for further details
abstract def children(): Seq[Node]

Returns the children of this node.
Returns the children of this node.
returns
an unordered sequence containing each child node

See also
SynchronousZookeeper.children for further details
abstract def create(data: Array[Byte], acl: Seq[ACL], disp: Disposition): Node

Creates this node.
Creates this node.
data
the data to associate with this node, which may be empty, but not null
acl
an access control list to apply to this node, which must not be empty
disp
the disposition of this node
returns
a new node whose path will differ is disp is either PersistentSequential or EphemeralSequential

See also
SynchronousZookeeper.create for further details
abstract def delete(version: Option[Int]): Unit

Deletes this node.
Deletes this node.
version
a Some containing the expected version of the node or None if a version match is not required

See also
SynchronousZookeeper.delete for further details
abstract def exists(fn: PartialFunction[Event, Unit]): Option[Status]

Returns the status of this node if it exists and additionally sets a watch for any changes.
Returns the status of this node if it exists and additionally sets a watch for any changes.
fn
a partial function invoked when applicable events occur
returns
a Some containing this node status or None if this node does not exist

See also
SynchronousWatchableZookeeper.exists for further details
abstract def exists(): Option[Status]

Returns the status of this node if it exists.
Returns the status of this node if it exists.
returns
a Some containing this node status or None if this node does not exist

See also
SynchronousZookeeper.exists for further details
abstract def get(fn: PartialFunction[Event, Unit]): (Array[Byte], Status)

Returns the data and status of this node and additionally sets a watch for any changes.
Returns the data and status of this node and additionally sets a watch for any changes.
fn
a partial function invoked when applicable events occur
returns
a tuple containing the data and status of this node

See also
SynchronousWatchableZookeeper.get for further details
abstract def get(): (Array[Byte], Status)

Returns the data and status of this node.
Returns the data and status of this node.
returns
a tuple containing the data and status of this node

See also
SynchronousZookeeper.get for further details
abstract def getACL(): (Seq[ACL], Status)

Returns the ACL and status of this node.
Returns the ACL and status of this node.
returns
a tuple containing the ACL and status of this node

See also
SynchronousZookeeper.getACL for further details
abstract def name: String

Returns the name of this node.
Returns the name of this node.
returns
the name of this node
abstract def parent: Node

Returns the parent node.
Returns the parent node.
returns
the parent node

Exceptions thrown
NoSuchElementException
if removal of name from path yields "" or "/"
abstract def parentOption: Option[Node]

Returns the parent node wrapped in an Option.
Returns the parent node wrapped in an Option.
returns
a Some containing the parent node or None if removal of name from path yields "" or "/"
abstract def path: Path

Returns the normalized path of this node.
Returns the normalized path of this node.
returns
the normalized path of this node
abstract def resolve(path: Path): Node

Resolves the given path relative to this node.
Resolves the given path relative to this node.
path
the path to resolve relative to this node
returns
a new node in which the given path is resolved relative to this node

See also
Path, method resolve, for details on path resolution
abstract def resolve(path: String): Node

Resolves the given path relative to this node.
Resolves the given path relative to this node.
path
the path to resolve relative to this node
returns
a new node in which the given path is resolved relative to this node

See also
Path, method resolve, for details on path resolution
abstract def set(data: Array[Byte], version: Option[Int]): Status

Sets the data for this node.
Sets the data for this node.
data
the data to associate with this node, which may be empty, but not null
version
a Some containing the expected version of this node or None if a version match is not required
returns
the status of the node

See also
SynchronousZookeeper.set for further details
abstract def setACL(acl: Seq[ACL], version: Option[Int]): Status

Sets the ACL for this node.
Sets the ACL for this node.
acl
an access control list to apply to this node, which must not be empty
returns
the status of this node

See also
SynchronousZookeeper.setACL for further details

Concrete Value Members

final def !=(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def !=(arg0: Any): Boolean

Definition Classes
Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def ==(arg0: Any): Boolean

Definition Classes
Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

trait Node extends AnyRef

Abstract Value Members

abstract def children(fn: PartialFunction[Event, Unit]): Seq[Node]

abstract def children(): Seq[Node]

abstract def create(data: Array[Byte], acl: Seq[ACL], disp: Disposition): Node

abstract def delete(version: Option[Int]): Unit

abstract def exists(fn: PartialFunction[Event, Unit]): Option[Status]

abstract def exists(): Option[Status]

abstract def get(fn: PartialFunction[Event, Unit]): (Array[Byte], Status)

abstract def get(): (Array[Byte], Status)

abstract def getACL(): (Seq[ACL], Status)

abstract def name: String

abstract def parent: Node

abstract def parentOption: Option[Node]

abstract def path: Path

abstract def resolve(path: Path): Node

abstract def resolve(path: String): Node

abstract def set(data: Array[Byte], version: Option[Int]): Status

abstract def setACL(acl: Seq[ACL], version: Option[Int]): Status

Concrete Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped