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net.liftweb.mapper.OneToMany.Cascade

trait Cascade

trait Cascade[O <: Mapper[Any]]

 extends MappedOneToManyBase[O]

Trait that indicates that the children represented by this field should be deleted when the parent is deleted.


Source: OneToMany.scala(240)

 Fields

all.. def all
Returns the backing List
List[O] MappedOneToManyBase
delegate.. protected def delegate List[O] MappedOneToManyBase
delete_!.. def delete_! Boolean
elements.. def elements Iterator[O] MappedOneToManyBase
first.. def first A Seq
firstOption.. def firstOption Option[A] Seq
foreign.. val foreign (O) => MappedForeignKey[K, Any, T] MappedOneToManyBase
hasDefiniteSize.. def hasDefiniteSize Boolean Iterable
headOption.. def headOption Option[A] Seq
isEmpty.. override def isEmpty Boolean Seq
last.. def last A Seq
lastOption.. def lastOption Option[A] Seq
length.. def length Int MappedOneToManyBase
mkString.. def mkString String Iterable
projection.. override def projection Projection[A] Seq
readOnly.. def readOnly List[O] MappedOneToManyBase
reloadFunc.. val reloadFunc () => Seq[O] MappedOneToManyBase
reverse.. def reverse Seq[A] Seq
save.. def save
Saves this "field," i [details]
e., all the children it represents. Returns false as soon as save on a child returns false. Returns true if all children were saved successfully.
Boolean MappedOneToManyBase
size.. def size Int Seq
stringPrefix.. protected override def stringPrefix String Buffer
toList.. def toList List[A] Iterable
toSeq.. override def toSeq Seq[A] Seq
toStream.. def toStream Stream[A] Iterable

 Methods

!=.. final def !=(arg0 : Any) Boolean Any
!=.. final def !=(arg0 : Object) Boolean AnyRef
+.. def +(arg0 : A) Buffer[A] Buffer
++.. def ++(arg0 : Iterator[A]) Buffer[A] Buffer
++.. def ++(arg0 : Iterable[A]) Buffer[A] Buffer
++.. override def ++[B >: A](arg0 : Iterable[B]) Seq[B] Buffer
++:.. def ++:(arg0 : Iterable[A]) Buffer[A] Buffer
++=.. def ++=(arg0 : Iterable[A]) Unit Buffer
++=.. def ++=(arg0 : Iterator[A]) Unit Buffer
++=.. def ++=(arg0 : Array[A], arg1 : Int, arg2 : Int) Unit Buffer
+:.. def +:(elem : O) MappedOneToManyBase[O] MappedOneToManyBase
+=.. def +=(elem : O) Unit MappedOneToManyBase
-=.. def -=(arg0 : A) Unit Buffer
/:.. def /:[B](arg0 : B) B Iterable
:\.. def :\[B](arg0 : B) B Iterable
<<.. def <<(arg0 : Message[(Location, A)]) Unit Buffer
==.. final def ==(arg0 : Object) Boolean AnyRef
==.. final def ==(arg0 : Any) Boolean Any
addString.. def addString(arg0 : StringBuilder, arg1 : String) StringBuilder Iterable
addString.. def addString(arg0 : StringBuilder, arg1 : String, arg2 : String, arg3 : String) StringBuilder Iterable
addString.. def addString(arg0 : StringBuilder) StringBuilder Iterable
andThen.. override def andThen[C](arg0 : (B) => C) PartialFunction[A, C] PartialFunction
append.. def append(arg0 : A*) Unit Buffer
appendAll.. def appendAll(arg0 : Iterable[A]) Unit Buffer
apply.. def apply(n : Int) O MappedOneToManyBase
asInstanceOf.. final def asInstanceOf[T0] T0 Any
clear.. def clear Unit MappedOneToManyBase
clone.. override def clone Buffer[A] Buffer
compose.. def compose[A](arg0 : (A) => T1) (A) => R Function1
concat.. override def concat[B >: A](arg0 : Iterable[B]) Seq[B] Seq
contains.. def contains(arg0 : Any) Boolean Seq
containsSlice.. def containsSlice[B](arg0 : Seq[B]) Boolean Seq
copyToArray.. def copyToArray[B >: A](arg0 : Array[B], arg1 : Int) Unit Iterable
copyToBuffer.. def copyToBuffer[B >: A](arg0 : Buffer[B]) Unit Iterable
delegate_=.. protected def delegate_=(d : List[O]) Unit MappedOneToManyBase
drop.. override def drop(arg0 : Int) Seq[A] Seq
dropWhile.. override def dropWhile(arg0 : (A) => Boolean) Seq[A] Seq
endsWith.. def endsWith[B](arg0 : Seq[B]) Boolean Seq
eq.. final def eq(arg0 : Object) Boolean AnyRef
equals.. def equals(arg0 : Any) Boolean AnyRef
equalsWith.. def equalsWith[B](arg0 : Seq[B]) Boolean Seq
exists.. def exists(arg0 : (A) => Boolean) Boolean Iterable
filter.. override def filter(arg0 : (A) => Boolean) Seq[A] Seq
finalize.. protected def finalize Unit AnyRef
find.. def find(arg0 : (A) => Boolean) Option[A] Iterable
findIndexOf.. override def findIndexOf(arg0 : (A) => Boolean) Int Seq
flatMap.. override def flatMap[B](arg0 : (A) => Iterable[B]) Seq[B] Seq
foldLeft.. def foldLeft[B](arg0 : B) B Iterable
foldRight.. def foldRight[B](arg0 : B) B Iterable
forall.. def forall(arg0 : (A) => Boolean) Boolean Iterable
foreach.. def foreach(arg0 : (A) => Unit) Unit Iterable
getClass.. final def getClass Class[Any] AnyRef
hashCode.. override def hashCode Int Buffer
indexOf.. def indexOf[B >: A](arg0 : Seq[B]) Int Seq
indexOf.. override def indexOf[B >: O](e : B) Int MappedOneToManyBase
insert.. def insert(arg0 : Int, arg1 : A*) Unit Buffer
insertAll.. def insertAll(n : Int, iter : Iterable[O]) Unit MappedOneToManyBase
isDefinedAt.. def isDefinedAt(arg0 : Int) Boolean Seq
isInstanceOf.. final def isInstanceOf[T0] Boolean Any
lastIndexOf.. def lastIndexOf[B >: A](arg0 : B) Int Seq
lengthCompare.. def lengthCompare(arg0 : Int) Int Seq
map.. override def map[B](arg0 : (A) => B) Seq[B] Seq
mkString.. def mkString(arg0 : String) String Iterable
mkString.. def mkString(arg0 : String, arg1 : String, arg2 : String) String Iterable
ne.. final def ne(arg0 : Object) Boolean AnyRef
notify.. final def notify Unit AnyRef
notifyAll.. final def notifyAll Unit AnyRef
orElse.. def orElse[A1 <: A, B1 >: B](arg0 : PartialFunction[A1, B1]) PartialFunction[A1, B1] PartialFunction
own.. protected def own(e : O)
Takes ownership of e [details]
Sets e's foreign key to our primary key
O MappedOneToManyBase
partition.. def partition(arg0 : (A) => Boolean) (Iterable[A], Iterable[A]) Iterable
prepend.. def prepend(arg0 : A*) Unit Buffer
prependAll.. def prependAll(arg0 : Iterable[A]) Unit Buffer
reduceLeft.. def reduceLeft[B >: A](arg0 : (B, A) => B) B Iterable
reduceRight.. def reduceRight[B >: A](arg0 : (A, B) => B) B Iterable
refresh.. def refresh
Reloads the children from storage [details]
NOTE: This may leave children in an inconsistent state. It is recommended to call save or clear() before calling refresh.
Unit MappedOneToManyBase
remove.. def remove(n : Int) O MappedOneToManyBase
sameElements.. def sameElements[B >: A](arg0 : Iterable[B]) Boolean Iterable
slice.. def slice(arg0 : Int) Seq[A] Seq
slice.. def slice(arg0 : Int, arg1 : Int) Seq[A] Seq
startsWith.. def startsWith[B](arg0 : Seq[B]) Boolean Seq
startsWith.. def startsWith[B](arg0 : Seq[B], arg1 : Int) Boolean Seq
subseq.. def subseq(arg0 : Int, arg1 : Int) Seq[A] Seq
synchronized.. final def synchronized[T0](arg0 : T0) T0 AnyRef
take.. override def take(arg0 : Int) Seq[A] Seq
takeWhile.. override def takeWhile(arg0 : (A) => Boolean) Seq[A] Seq
toArray.. override def toArray[B >: A] Array[B] Seq
toString.. override def toString String MappedOneToManyBase
trimEnd.. def trimEnd(arg0 : Int) Unit Buffer
trimStart.. def trimStart(arg0 : Int) Unit Buffer
unown.. protected def unown(e : O)
Relinquishes ownership of e [details]
Resets e's foreign key to its default value.
O MappedOneToManyBase
update.. def update(n : Int, newelem : O) Unit MappedOneToManyBase
wait.. final def wait Unit AnyRef
wait.. final def wait(arg0 : Long) Unit AnyRef
wait.. final def wait(arg0 : Long, arg1 : Int) Unit AnyRef
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