eu.cdevreeze.yaidom.queryapi

HasParent

trait HasParent[E <: HasParent[E]] extends HasParentApi[E]

Implementation trait for elements that can be asked for the ancestor elements, if any.

This trait only knows about elements, not about documents as root element parents.

Based on abstract method parentOption alone, this trait offers a rich API for querying the element ancestry of an element.

E

The captured element subtype

Self Type
E
Linear Supertypes
HasParentApi[E], AnyRef, Any
Known Subclasses
DomElem
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Abstract Value Members

  1. abstract def parentOption: Option[E]

    Returns the parent element, if any, wrapped in an Option

    Returns the parent element, if any, wrapped in an Option

    Definition Classes
    HasParentApi

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  4. final def ancestors: IndexedSeq[E]

    Returns ancestorsOrSelf.drop(1)

    Returns ancestorsOrSelf.drop(1)

    Definition Classes
    HasParent → HasParentApi

  5. final def ancestorsOrSelf: IndexedSeq[E]

    Returns all ancestor elements or self

    Returns all ancestor elements or self

    Definition Classes
    HasParent → HasParentApi

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  8. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  11. final def findAncestor(p: (E) ⇒ Boolean): Option[E]

    Returns the first found ancestor element obeying the given predicate, if any, wrapped in an Option

    Returns the first found ancestor element obeying the given predicate, if any, wrapped in an Option

    Definition Classes
    HasParent → HasParentApi

  12. final def findAncestorOrSelf(p: (E) ⇒ Boolean): Option[E]

    Returns the first found ancestor-or-self element obeying the given predicate, if any, wrapped in an Option

    Returns the first found ancestor-or-self element obeying the given predicate, if any, wrapped in an Option

    Definition Classes
    HasParent → HasParentApi
    Annotations
    @tailrec()

  13. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  14. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  16. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  17. final def notify(): Unit

    Definition Classes
    AnyRef

  18. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  19. final def parent: E

    Returns the equivalent parentOption.get, throwing an exception if this is the root element

    Returns the equivalent parentOption.get, throwing an exception if this is the root element

    Definition Classes
    HasParent → HasParentApi

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

    Definition Classes
    AnyRef

  21. def toString(): String

    Definition Classes
    AnyRef → Any

  22. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  24. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from HasParentApi[E]

Inherited from AnyRef

Inherited from Any

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