ChildCollection(TParent, TChild) Class

ChildCollectionTParent, TChild Class

Represents a collection of children.

Inheritance Hierarchy

SystemObject
  System.Collections.ObjectModelCollectionTChild
    DigitalRune.CollectionsChildCollectionTParent, TChild
      DigitalRune.AnimationAnimationInstanceCollection
      DigitalRune.Game.UI.ControlsVisualChildCollection
      DigitalRune.Graphics.SceneGraphSceneNodeCollection
      DigitalRune.GraphicsSubmeshCollection
      DigitalRune.GraphicsTerrainTileCollection

Namespace: DigitalRune.Collections
Assembly: DigitalRune (in DigitalRune.dll) Version: 1.20.0.0 (1.20.1.14552)

Syntax

C++

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public abstract class ChildCollection<TParent, TChild> : Collection<TChild>
where TParent : class
where TChild : class

Public MustInherit Class ChildCollection(Of TParent As Class, TChild As Class)
	Inherits Collection(Of TChild)

generic<typename TParent, typename TChild>
where TParent : ref class
where TChild : ref class
public ref class ChildCollection abstract : public Collection<TChild>

[<AbstractClassAttribute>]
type ChildCollection<'TParent, 'TChild when 'TParent : not struct when 'TChild : not struct> =  
    class
        inherit Collection<'TChild>
    end

Type Parameters

TParent: The type of the parent object.
TChild: The type of the child object.

The ChildCollectionTParent, TChild type exposes the following members.

Constructors

	Name	Description
	ChildCollectionTParent, TChild(TParent)	Initializes a new instance of the ChildCollectionTParent, TChild class.
	ChildCollectionTParent, TChild(TParent, Int32)	Initializes a new instance of the ChildCollectionTParent, TChild class that has the specified initial capacity.

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Methods

	Name	Description
	Add	Adds an object to the end of the CollectionT. (Inherited from CollectionTChild.)
	Clear	Removes all elements from the CollectionT. (Inherited from CollectionTChild.)
	ClearItems	Removes all elements from the collection. (Overrides CollectionTClearItems.)
	Contains	Determines whether an element is in the CollectionT. (Inherited from CollectionTChild.)
	CopyTo	Copies the entire CollectionT to a compatible one-dimensional Array, starting at the specified index of the target array. (Inherited from CollectionTChild.)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetEnumerator	Returns an enumerator that iterates through the ChildCollectionTParent, TChild.
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetParent	Gets the parent of an object.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IndexOf	Searches for the specified object and returns the zero-based index of the first occurrence within the entire CollectionT. (Inherited from CollectionTChild.)
	Insert	Inserts an element into the CollectionT at the specified index. (Inherited from CollectionTChild.)
	InsertItem	Inserts an element into the collection at the specified index. (Overrides CollectionTInsertItem(Int32, T).)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Move	Moves the item at the specified index to a new location in the collection.
	MoveItem	Moves the item at the specified index to a new location in the collection.
	Remove	Removes the first occurrence of a specific object from the CollectionT. (Inherited from CollectionTChild.)
	RemoveAt	Removes the element at the specified index of the CollectionT. (Inherited from CollectionTChild.)
	RemoveItem	Removes the element at the specified index of the collection. (Overrides CollectionTRemoveItem(Int32).)
	SetItem	Replaces the element at the specified index. (Overrides CollectionTSetItem(Int32, T).)
	SetParent	Sets the parent of the given object.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Properties

	Name	Description
	Count	Gets the number of elements actually contained in the CollectionT. (Inherited from CollectionTChild.)
	Item	Gets or sets the element at the specified index. (Inherited from CollectionTChild.)
	Items	Gets a IListT wrapper around the CollectionT. (Inherited from CollectionTChild.)
	Parent	Gets (or sets) the parent which owns this child collection.

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Explicit Interface Implementations

	Name	Description
	IListAdd	Adds an item to the IList. (Inherited from CollectionTChild.)
	IListContains	Determines whether the IList contains a specific value. (Inherited from CollectionTChild.)
	ICollectionCopyTo	Copies the elements of the ICollection to an Array, starting at a particular Array index. (Inherited from CollectionTChild.)
	IEnumerableGetEnumerator	Returns an enumerator that iterates through a collection. (Inherited from CollectionTChild.)
	IListIndexOf	Determines the index of a specific item in the IList. (Inherited from CollectionTChild.)
	IListInsert	Inserts an item into the IList at the specified index. (Inherited from CollectionTChild.)
	IListIsFixedSize	Gets a value indicating whether the IList has a fixed size. (Inherited from CollectionTChild.)
	ICollectionTIsReadOnly	Gets a value indicating whether the ICollectionT is read-only. (Inherited from CollectionTChild.)
	IListIsReadOnly	Gets a value indicating whether the IList is read-only. (Inherited from CollectionTChild.)
	ICollectionIsSynchronized	Gets a value indicating whether access to the ICollection is synchronized (thread safe). (Inherited from CollectionTChild.)
	IListItem	Gets or sets the element at the specified index. (Inherited from CollectionTChild.)
	IListRemove	Removes the first occurrence of a specific object from the IList. (Inherited from CollectionTChild.)
	ICollectionSyncRoot	Gets an object that can be used to synchronize access to the ICollection. (Inherited from CollectionTChild.)

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Remarks

When a new object is added to or removed from the ChildCollectionTParent, TChild the method SetParent(TChild, TParent) is called to set the parent property of the child object.

Duplicates items or are not allowed.

Reference

DigitalRune.Collections Namespace