A multiplexer that is only created for ALists that have two or more attached intances of IAListTreeObserver{K,T}. More...

Source file:

/Core/Loyc.Collections/ALists/AListNodeObserver.cs

Inheritance diagram for Loyc.Collections.AListBase< K, T >.ObserverMgr:

Remarks

A multiplexer that is only created for ALists that have two or more attached intances of IAListTreeObserver{K,T}.

Properties
int	ObserverCount `[get]`

Properties inherited from Loyc.Collections.AListBase< K, T >
virtual ListChangingHandler< T >	ListChanging
	Event for learning about changes in progress on a list. More...

byte	TreeHeight `[get]`

int	Count `[get]`

bool	IsEmpty `[get]`

AListReverseView< K, T >	ReverseView `[get]`

T	this[int index] `[get]`

bool	IsFrozen `[get]`

T	First `[get]`

T	Last `[get]`

int	ObserverCount `[get]`
	Returns the number of tree observers attached to this list. More...

Public Member Functions
	ObserverMgr (AListBase< K, T > list, AListNode< K, T > root, IAListTreeObserver< K, T > existingObserver)

void	Attach (AListBase< K, T > list, Action< bool > populate)

void	Detach ()

void	RootChanged (AListNode< K, T > newRoot, bool clear)

void	ItemAdded (T item, AListLeaf< K, T > parent)

void	ItemRemoved (T item, AListLeaf< K, T > parent)

void	NodeAdded (AListNode< K, T > child, AListInnerBase< K, T > parent)

void	NodeRemoved (AListNode< K, T > child, AListInnerBase< K, T > parent)

void	RemoveAll (AListNode< K, T > node)

void	AddAll (AListNode< K, T > node)

void	CheckPoint ()

Public Member Functions inherited from Loyc.Collections.AListBase< K, T >
void	RemoveAt (int index)

void	RemoveRange (int index, int amount)

int	RemoveAll (Predicate< T > match)
	Removes all the elements that match the conditions defined by the specified predicate. More...

virtual void	Clear ()

IEnumerable< int >	IndexesOf (T item)
	Returns a sequence of integers that represent the locations where a given item appears in the list. More...

virtual IEnumerable< int >	IndexesOf (T item, int minIndex, int maxIndex)

int	LinearScanFor (T item, int startIndex, EqualityComparer< T > comparer)
	Scans the list starting at startIndex and going upward, and returns the index of an item that matches the first argument. More...

void	CopyTo (T[] array, int arrayIndex)

Enumerator	GetEnumerator ()

Enumerator	GetEnumerator (int startIndex)

Enumerator	GetEnumerator (int start, int subcount)

Enumerator	GetEnumerator (int start, int subcount, bool startAtEnd)

T	TryGet (int index, out bool fail)
	Gets the item at the specified index, and does not throw an exception on failure. More...

virtual void	Freeze ()
	Prevents further changes to the list. More...

Slice_< T >	Slice (int start, int length)
	Returns a sub-range of this list. More...

int	GetImmutableCount ()
	Diagnostic method. Returns the number of elements of the list that are located in immutable nodes, which will be copied if modified. Used by the test suite. More...

Protected Member Functions
virtual void	IllegalException (Exception e)
	Called when an observer throws something and the exception is being swallowed (because IAListTreeObserver is not allowed to throw). More...

Protected Member Functions inherited from Loyc.Collections.AListBase< K, T >
	AListBase (int maxLeafSize)

	AListBase (int maxLeafSize, int maxInnerSize)

	AListBase (AListBase< K, T > items, bool keepListChangingHandlers)
	Cloning constructor. Does not duplicate the observer (IAListTreeObserver{K,T}), if any, because it may not be cloneable. More...

	AListBase (AListBase< K, T > original, AListNode< K, T > section)
	This is the constructor that CopySection(), which can be defined by derived classes, should call to create a sublist of a list. Used in conjunction with CopySectionHelper(). More...

abstract AListNode< K, T >	NewRootLeaf ()

abstract AListInnerBase< K, T >	SplitRoot (AListNode< K, T > left, AListNode< K, T > right)

virtual Enumerator	NewEnumerator (uint start, uint firstIndex, uint lastIndex)

void	CheckPoint ()

void	AutoThrow ()

void	AutoCreateOrCloneRoot ()

void	AutoSplit (AListNode< K, T > splitLeft, AListNode< K, T > splitRight)

void	HandleChangedOrUndersizedRoot (AListNode< K, T > result)

virtual void	ClearInternal (bool forceClear)
	Clears the tree. More...

AListNode< K, T >	CopySectionHelper (int start, int subcount)
	Together with the AListBase{K,T}.AListBase(AListBase{K,T},AListNode{K,T}) constructor, this method helps implement the CopySection() method in derived classes, by cloning a section of the tree. More...

AListNode< K, T >	CopySectionHelper (uint start, uint subcount)

void	SwapHelper (AListBase< K, T > other, bool swapObservers)
	Swaps two ALists. More...

Protected fields
AListBase< K, T >	_list

AListNode< K, T >	_root

InternalList < IAListTreeObserver< K, T > >	_observers = InternalList<IAListTreeObserver<K, T>>.Empty

Protected fields inherited from Loyc.Collections.AListBase< K, T >
uint	_count

ushort	_version

ushort	_maxLeafSize

byte	_maxInnerSize

byte	_treeHeight

byte	_freezeMode = NotFrozen

const byte	NotFrozen = 0

const byte	Frozen = 1

const byte	FrozenForListChanging = 2

const byte	FrozenForConcurrency = 3

Additional Inherited Members
Events inherited from Loyc.Collections.INotifyListChanging< T >
ListChangingHandler< T >	ListChanging
	Occurs when the collection associated with this interface is about to change. More...

Member Function Documentation

virtual void Loyc.Collections.AListBase< K, T >.ObserverMgr.IllegalException ( Exception e )

inlineprotectedvirtual

Called when an observer throws something and the exception is being swallowed (because IAListTreeObserver is not allowed to throw).

Parameters

e	An exception that was caught.

Documentation moved to ecsharp.net

Remarks

Properties

Public Member Functions

Protected Member Functions

Protected fields

Additional Inherited Members

Member Function Documentation